study the editorial cartoon total eclipse 2017 by nate beeler. what is the purpose of this editorial cartoon? to show that today's kids are interested in learning about astronomical events to show that technology prevents people from directly experiencing major events to show how small computers have become with advances in technology to show that children often do not realize what is going on around them

Answers

Answer 1

To illustrate how technology keeps people from experiencing significant events firsthand, consider Nate Beeler's editorial comic Total Eclipse 2017.

The editorial cartoon's goal is unclear?

Cartoon editorials share this educational goal with prose editorials. They are created with the intention of getting readers to reflect on contemporary political concerns. A reader-friendly visual and linguistic language is required for editorial cartoons.

What viewpoint possesses the cartoonist?

someone's opinion or point of view on something. How might a political cartoonist's point of view be impacted. The point of view of a cartoonist will direct their work. The opinions of others may be taken into consideration by cartoonists, or they may solely express their own opinions.

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Related Questions

Mars rotates fast enough to make it an
electromagnet and have a magnetic
field, but it no longer has a liquid outer
core. Mars no longer has a magnetic
field to protect it.
What evidence do scientists have that
Mars used to have a magnetic field?
Mars has rocks on it that are magnetized.
The atmosphere of Mars contains evidence
of a magnetosphere.
There is no evidence. Scientists are just
speculating (guessing) based on videos
from the Mars roverto Settings to activate Windows.

Answers

The evidence that scientists have that Mars used to have a magnetic field is this:

B. The atmosphere of Mars contains evidence of a magnetosphere.

What evidence did scientists use to reach their conclusion?

Scientists base whatever conclusions they reach on a subject matter on evidence. To reach their conclusion that mars had a magnetic field that protected it, they used a device known as an orbiter to measure the magnetic strength of mars.

Their discovery showed that the magnetic field on Mars was ten times as strong as the earth's field. This gives evidence of the fact that at a certain time, there was a strong magnetic field on Mars.

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on a 500 millibar chart what type of lines are drawn to represent horizontal changes in altitude which correspond to horizontal changes in pressure? group of answer choices

Answers

Height contours are used to indicate horizontal changes in altitude on a chart with a 500 millibar scale, which are equivalent to changes in pressure on the same horizontal axis.

What causes the horizontal pressure variations that cause the Coriolis force?Vertical and horizontal pressure variations cause the Coriolis force. Surface winds would naturally blow from higher pressure to lower pressure if the earth ceased to rotate. The wind tends to cross the isobars or contours on an upper level chart at an angle that averages around 30 degrees.The contour lines on the chart for 500 hPa, which is a constant pressure chart, show how high from the sea surface 500 hPa is, in either meters or decameters.Height contours are used to indicate horizontal changes in altitude on a chart with a 500 millibar scale, which are equivalent to changes in pressure on the same horizontal axis.

The complete question is,

In order to depict horizontal changes in altitude that correlate to horizontal changes in pressure on a chart with a 500 millibar scale, ___ are used.

the isobars and the jet streams

d. height contours; c. isotachs.

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you rub a balloon on your head, and the balloon gains a charge of 30 nc . how many electrons were transferred during this process? express your answer to two significant figures.

Answers

The electrons transferred during the process of rubbing a balloon on your head are -1.88×10¹¹.

The electrons, which are negatively charged particles, whirl about the nucleus' periphery. Because of how swiftly they rotate, it might be challenging for scientists to keep an eye on them. The tiny atoms in an atom are drawn to the positive ions of the protons; you can fit 2000 of them in a proton.

Charge on the balloon q = 30 nc

Charge on the electron = -1.6 × 10⁻¹⁹ C

The number of electrons is determined by adding the charge of one particle's entire value.

Suppose there are n electrons,

Number of electrons = (30× 10⁻⁹)/-1.6 × 10⁻¹⁹ = -(3× 10⁻⁸)/(1.6 × 10⁻¹⁹) = -1.88×10¹¹  

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what was the definition of a planet according to the ancient greeks? group of answer choices an object that orbits the sun. an object that orbits a star, is massive enough to be round, and dominates its orbital region. an object that wanders across the zodiac.

Answers

The definition of a planet according to the ancient Greeks is an object that orbits the sun.

Massive, circular celestial objects that are neither stars nor their remnants are known as planets. The planetary nebulae hypothesis, that states that an interstellar cloud bursts out of a nebulae to produce a young protostar encircled by a protoplanetary disc, is currently the most promising theory for planet formation. The steady accretion of matter accelerated by gravity, or accretion, is how planets expand within this disc.

Sun's core undergoes nuclear fusion events, transforming it into a nearly perfect ball of hot plasma that is incandescent. The Sun is the most significant source of energy for life on Earth, radiating this energy mostly as light, uv, and infrared rays.

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A science teacher ran a marathon. She showed her students the silver blanket she was given after the race to keep her warm.


A group of students investigated how the colour of the blanket affected how much infrared radiation was absorbed.


Give one reason why the infrared lamp was placed the same distance from both cans

Answers

The matte with is silver should be metallic, so it reflects light at all wavelengths, so that the infrared light returns to the body and decreases the radiation radiation emitted, thus keeping it warmer.

What is meant by radiation?

Energy that emanates from a source and moves through space at the speed of light is referred to as radiation. This energy has wave-like qualities and is accompanied by an electric field and a magnetic field. Radiation may also be referred to as electromagnetic waves.Let's now examine the various radiation types. There are four main categories of radiation: gamma rays, alpha rays, beta rays, and neutrons.One of the main sources of natural radiation is the makeup of the earth's crust. Natural uranium, potassium, and thorium deposits that naturally decay and generate modest amounts of ionising radiation are the principal contributors.

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Define electroplating

Answers

Answer:

La galvanoplastia o electrodeposición es una aplicación práctica de la electroquímica. Se trata de una técnica basada en los principios electroquímicos, en donde se aplica una o varias capas de un metal seleccionado sobre un objeto receptor, por lo general, también metálico.

Explanation:

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an object is thrown straight up with an initial velocity of 20.0 m/s, and there is an air resistance force which would cause an acceleration of 3.00 m/s2 opposite the direction of motion. with what speed does the object return to the ground?

Answers

As the object is thrown up with the initial velocity of 20.0 m/s, and there is an air resistance force that would cause an acceleration of 3.00 m/s2, the speed of the object as a return to the ground is 10.8 m/s.

Kinematic equations

The kinematic equations are a set of equations that describe the motion of an object with constant acceleration.

When we have an initial velocity value, it is written as Vo, while for the final velocity, we simply write V or Vt. As an object moves through the air, air resistance slows the object’s speed.

The formula of the kinematic equation used for solving this case is

Vt = V0 + at (the gravity is 10 m/s2)

[tex]Vt = Vo + (-g-a)t\\\0 = 20 + (-10-3)t\\0 = 20-13t\\\13t = 20\\\t = \frac{20}{13}[/tex]

After the time is known, now we can insert the value into the following formula :

[tex]Vt = Vo + (g-a)t\\Vt = 0 + 7.\frac{20}{13} \\Vt = 0 + \frac{140}{13} \\\Vt = 10.8 m/s[/tex]

Thus, the speed of the object returns to the ground after being thrown up with an initial velocity of 20.0 m/s and acceleration of 3.00 m/s2, which is 10.8 m/s.

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if the density (mass divided by volume) of the wall material is the same as that of pure water, what is the mass (in mgmg ) of the cell wall, assuming the cell to be spherical and the wall to be a very thin spherical shell?

Answers

The mass of cell wall is m = 6.082 x 10⁻¹⁶ kg = 6.082 x 10⁻¹⁰ mg , assuming the cell to be spherical and the wall to be a very thin spherical shell

What is semi permeable membrane ?

Semi-permeable membrane - A membrane through which only smaller molecules like water can pass but not the bigger molecules like solutes is known as semi-permeable membranes (SPM)

--First, we find the the surface area of the cell wall. Since, the cell is spherical in shape. Therefore, surface area of cell wall will be:

                                             A = 4πr²

where,

A = Surface Area = ?

r = Radius of Cell = Diameter/2

                         = 2.2 μm/2

                         = 1.1 μm

                       = 1.1 x 10⁻⁶ m

Therefore,

                           A = 4π(1.1 x 10⁻⁶ m)²

                          A = 15.2 x 10⁻¹² m²

Now, we find the volume of the cell wall. For that purpose, we use formula:

V = Volume of the Cell Wall = ?

t = Thickness of Wall = 40 nm

= 4 x 10⁻⁸ m

Therefore,

                              V = (15.2 x 10⁻¹² m²)(4 x 10⁻⁸ m)

                                   V = 60.82 x 10⁻²⁰ m³

Now, to find mass of cell wall, we use formula:

                                 ρ = m/V

                                       m = ρV

where,

ρ = density of water = 1000 kg/m³

m = Mass of Wall = ?

Therefore,

                        m = (1000 kg/m³)(60.82 x 10⁻²⁰ m³)

                          m = 6.082 x 10⁻¹⁶ kg

                            = 6.082 x 10⁻¹⁰ mg

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how fast, in rpm , would a 6.0 kg , 27- cm -diameter bowling ball have to spin to have an angular momentum of 0.22 kgm2/s ?

Answers

The ball should spin with the speed of 28.8 rpm in order to have an angular momentum of 0.22 kgm2/s .

Given,

mass = 6 kg and diameter = 27 cm

radius = 27/2 = 13.5

angular momentum = L = 0.22kgm^2/sec

we know that,

angular momentum is L= I*w,

where,  I  = moment of inertia          and

            w = angular frequency.

The moment of inertia of a spherical shell is 2/3*M*R^2.

Where , R = radius  and  M= mass

therefore, I = (2/3)(6kg)*(0.135^2).

                  = 0.0729 kg.m^2

solve for speed w,

        L = I x w

       0.22 =  0.0729 x w

therefore, speed = 3.014 m/sec.

        3.014 m/s = 3.014 x 60 / 2π

                         = 28.8 rpm

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an object weighing 297 n in air is immersed in water after being tied to a string connected to a balance. the scale now reads 264 n . immersed in oil, the object appears to weigh 272 n . find the density of the object. answer in units of kg/m3 .

Answers

The density of the object (weighing 297 N in air is immersed in water after being tied to a string connected to a balance, the scale now reads 264 N immersed in oil, the object appears to weigh 272 N) is:

(1) The density of the object = 9,181.81 kg/m³

(2) The density of oil = 773.03 kg/m³

The buoyant force is the upward force that a fluid exerts on an object. Archimedes' Principle states that buoyant force equals the weight of the displaced fluid.

To determine the density of an object:

First, we'd calculate the buoyant force acting on the object using the formula:

Fb = Fa - Fw

Where,

Fb = buoyant force (N)

Fa = the weight of object in air (N)

Fw = the weight of object in water (N)

= 297 - 264

= 33 N

Now, determine the volume of the object:

V = Fb/ρg

= 33 / (1000) (9.8)

= 0.0033 m³

The mass of the object in air:

Ma = Fa/g

= 297 / 9.8

= 30.30 kg

Hence,

So, the density of the object:

ρ = m/v

= 30.30 / 0.0033

= 9,181.81 kg/m³

The buoyant force in oil:

Fb = Fa = Fo

= 297 - 272

= 25 N

ρ = fb/vg

= 25 / (0.0033 ) (9.8)

= 0.03234

= 773.03 kg/m³

So, the density in oil = 773.03 kg/m³

The question is incomplete, it should be:

An object weighing 297 N in air is immersed in water after being tied to a string connected to a balance. the scale now reads 264 N, immersed in oil, the object appears to weigh 272 N, find the density of the object. answer in units of kg/m3 .

Find the density of the object.

Answer in units of kg/m³

PART TWO

Find the density of the oil.

Answer in units of kg/m³

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if a capacitor has opposite 5.2 microcoulomb charges on the plates and an electric field of 2.0 kv/mm is desired between the p lates, what must each plate's area be?

Answers

The area of each plate must be 2.6 x 10^-9 m^2 in order to achieve an electric field of 2.0 kV/mm between the plates.

What is electric field?

Electric field is a physical quantity that is used to describe the force that an electric charge exerts on other charges in its vicinity. It is a vector field, meaning it has both magnitude and direction. Electric fields are created by electric charges, or by time-varying magnetic fields.

The electric field (E) between the plates of a capacitor is equal to the charge (Q) divided by the area (A) of the plates:
E = Q/A
We can rearrange this equation to solve for A:
A = Q/E
Since the charge on the plates is 5.2 microcoulombs (5.2 x 10^-6 C) and the electric field desired is 2.0 kV/mm (2.0 x 10^3 V/mm), we can plug in these values to find A:
A = 5.2 x 10^-6 C/2.0 x 10^3 V/mm = 2.6 x 10^-9 m^2
Therefore, the area of each plate must be 2.6 x 10^-9 m^2 in order to achieve an electric field of 2.0 kV/mm between the plates.

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what happens when you close the series circuit with a switch?

Answers

Generally electrical current requires a close path or circuit to flow, so when switch is off it won't flow

what would be the magnitude of this gravitaional force if earth and the mon were seprated by adistance of 1.02 times 10^8 meters

Answers

Two objects attract each other with a gravitational force of magnitude 1.00 × 1 0 − 8 1.00 \times 10 ^ { - 8 } 1.00×10−8 N when separated by 20.0 cm.

What is meant by magnitude?

Magnitude is simply "distance or quantity," according to the definition given in physics. It shows how an object moves when it is in motion, whether that movement is absolute, relative, or of a certain size. It serves as a way to describe something's size or scope. Magnitude is a broad term used in physics to describe size or distance.Size can be described as magnitude. A automobile is travelling quicker than a bike, for instance, in terms of speed. The car is currently moving faster than the bike in this situation by a significant margin. It provides information about the motion of an item in terms of size, direction, and relative or absolute dimensions.

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define the two physical characteristics of sound, and identify how they determine our awareness of loudness and pitch.

Answers

wave length and amplitude

State fourth law of Thermodynamics ​

Answers

Answer: The dissipative component of evolution is in a direction of steepest entropy ascent

Explanation:

According to our definition, every non-equilibrium state of a system or local subsystem for which entropy is well defined must be equipped with a metric in state space with respect to which the irreversible component of its time evolution is in the direction of the steepest entropy ascent permissible under the conservation constraints. We derive (nonlinear) expansions of Onsager reciprocity and fluctuation-dissipation relations to the far-non-equilibrium world inside the rate-controlled constrained-equilibrium approximation to demonstrate the force of the fourth law (also known as the quasi-equilibrium approximation).

A 40 kg child is in a swing that is attatched to ropes that are 2 meters long. FInd the gravitational potential energy associated with the child relative to the child's lowest position: when the ropes are horizantal, when the ropes make a 30 degree angle with vertical, when at the bottom of the circular arc?

Answers

The gravitational potential energy (GPE) of an object is given by the equation:

GPE = mgh

where m is the mass of the object, g is the acceleration due to gravity ([tex]9.8 m/s^2[/tex] on the surface of the Earth), and h is the height of the object relative to some reference point.

To calculate the GPE of the child relative to the child's lowest position, we need to know the height of the child at different positions of the swing.

When the ropes are horizontal: The height of the child is the same as the lowest position, which is considered to be zero. So, the GPE is 0 J (Joules).

When the ropes make a 30-degree angle with vertical: The height of the child is [tex]h = 2 * sin(30) = 1 m[/tex] (using the sine function, where the angle is measured in radians)

At the bottom of the circular arc: The height of the child is[tex]h = 2 * (1-cos(30)) = 0.866 m[/tex] (using the cosine function, where the angle is measured in radians)

So the GPE of the child relative to the child's lowest position:

At the horizontal position: GPE [tex]= 40 * 9.8 * 0 = 0 J[/tex]

At the 30-degree angle with the vertical: GPE[tex]= 40 * 9.8 * 1 = 392 J[/tex]

At the bottom of the circular arc: GPE [tex]= 40 * 9.8 * 0.866 = 337.44 J[/tex]

What is GPE?

Gravitational potential energy (GPE) is the energy possessed by an object as a result of its position in a gravitational field. It is the energy an object has due to its height above a reference point and is directly related to the force of gravity acting on the object. The greater the height of an object, the more potential energy it possesses.

The formula for gravitational potential energy is:

GPE = mgh

where m is the mass of the object, g is the acceleration due to gravity, and h is the height of the object relative to the reference point.

For example, when an object is lifted from the ground to a height h, it gains GPE equal to mgh. Similarly, when an object is allowed to fall from a height of h, it loses GPE as it converts that energy into other forms like kinetic energy.

GPE is a scalar quantity and its unit is Joule(J). It is important to note that the reference point chosen will affect the value of GPE, but it doesn't affect the relative changes in GPE.

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when a planet, in its orbit, is closer to the sun, it: group of answer choices moves slower than average spins faster on its axis reflects less sunlight than average feels less gravitational pull than average moves faster than average

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when a planet, in its orbit, is closer to the sun, it moves faster than average.

In general, the closer a planet is to the Sun, the shorter its orbital period (the time it takes to complete one orbit) will be. As a result, the closer a planet is to the Sun, the faster it will be moving in its orbit.

This is due to the fact that the force of gravity from the Sun on the planet is stronger the closer the planet is to the Sun, which causes the planet to move faster in its orbit.

Additionally, planets that are closer to the Sun will also have a higher surface temperature because they receive more sunlight, and they may have a stronger magnetic field due to the stronger solar wind near the Sun.

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Your question seems incomplete, but I assume the full question was:

"when a planet, in its orbit, is closer to the sun, it:

(group of answer choices)

moves slower than average

spins faster on its axis

reflects less sunlight than average

feels less gravitational pull than average

moves faster than average."

The products have the same ___ as the reaction

Answers

Answer:

they have the same atoms

what is the approximate line-to-ground arcing fault value on a 480/277-volt system where the line-line-line fault current has been calculated to be 30,000 amperes?

Answers

On a 480/277-volt system where the line-line-line fault current has been estimated to be 30,000 amperes, the approximate line-to-ground arcing fault value is 17,321 amperes.

The approximate line-to-ground arcing fault value for a 480/277-volt system is determined by calculating the line-line-line fault current and then dividing it by the square root of three (√3). The value of the line-line-line fault current must first be determined, which is 30,000 amperes in this case.

Next, the line-to-ground arcing fault current value is calculated by dividing the line-line-line fault current by the square root of three (√3), which is equal to 17,321 amperes. To arrive at this number, we use the following formula:

Line-to-ground arcing fault current = line-line-line fault current / √3

Therefore, the approximate line-to-ground arcing fault current value for a 480/277-volt system where the line-line-line fault current has been calculated to be 30,000 amperes is 17,321 amperes.

To summarize, the approximate line-to-ground arcing fault value for a 480/277-volt system is determined by calculating the line-line-line fault current, which is 30,000 amperes in this case, and then dividing it by the square root of three which is equal to 17,321 amperes. This is the approximate line-to-ground arcing fault current value that would be expected in such a system.

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The direction of a vector cannot be different in different coordinate systems. A vector can have a component equal to zero even when its magnitude is non-zero. The component of a vector can be different in the different coordinate systems it is possible to multiply a vector by a scalar. true or false

Answers

It is true that a vector's component can vary depending on the chosen coordinate system, that a vector can be multiplied by a scalar, and that a vector can have a component equal to 0 even if its magnitude is not 0.

The idea that a vector cannot have a different direction in different coordinate systems is untrue. A physical quantity that exists without us is represented by a vector. As a result, the vector itself is independent of the coordinate system we use. However, the vector's coordinates are affected by the coordinate system. Only when two vectors have the same magnitude and direction are they regarded as being equal. The coordinate system has no influence on a vector.

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An object is experiencing an acceleration of 24m/s while traveling in a circle of radius 6. 0m. What is its velocity?

Answers

The velocity of an object experiencing an acceleration of 24m/s while traveling in a circle of radius 6.0m is 12m/s.

The required details for velocity in given paragraph

a = v²/r

Given a = 24m/s²; radius = 6m

24 = v²/6

Cross multiplying will give;

v² = 24×6

v² = 144

v =√144

v = 12m/s

The velocity of the object is 12m/s

How does the acceleration and radius of the circle relate to the object's velocity?

The acceleration of an object traveling in a circle is known as centripetal acceleration and is caused by the force of the object's velocity acting towards the center of the circle. The acceleration is directly proportional to the radius of the circle and the square of the velocity of the object. The equation for centripetal acceleration is a = v^2 / r, where a is the acceleration, v is the velocity, and r is the radius. So the bigger the radius of the circle, the lesser the object's velocity needs to be in order to maintain the same acceleration and vice versa.

The object's velocity and the radius of the circle are inversely proportional to each other.

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as a heart chamber contracts, what happens to the pressure of the fluid within it?

Answers

The pressure of the fluid inside the heart chamber gets increased when the heart chamber contracts.

A typical heart has 4 chambers, two upper and two lower chambers. The upper two chambers, the right and left, receive incoming blood. The lower two chambers, the more muscular right and left, pump the blood out of the heart. The heart valves, which maintain blood flowing in the right direction, are gates at the chamber openings. We know when a closed chamber which is filled with a fluid is compressed, the fluid inside the chamber tries to come out of the chamber. Which increases the blood pressure in case of a heart chamber.

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look at attached photo pls. physics, momentum, acceleration. 30 points:)

Answers

1. The deceleration of the aeroplane in the 35s is -1.6m/s²

2. The force acting on the aeroplane is 4.0× 10⁵N

3. The momentum of the aeroplane when its speed is 6.0m/s is 15 ×10⁶kgm/s

What are the equation of motion?

The equation of motion are used in solving problems related to motion. The equations of motion are

1. v = u+ at

2 S = ut + 1/2at²

3. v² = u²+2as

where v is the final velocity

u is the initial velocity

S is the distance

t is time

a is the acceleration

The deceleration of the plane after 35s can be calculated as;

v = u+at

v= 6m/s, u= 62m/s , t = 35s

6 = 62+35a

35a = 6-62

35a =- 56

a = - 56/35

a = -1.6m/s²

the negative sign shows that the plane decelerates.

The force acting on the plane is calculated as;

F = ma

F = 2.5×10⁵× 1.6

F = 4× 10⁵N

The momentum of the plane at 6m/s is ;

p = mv

p = 2.5×10⁵ × 6

p = 1.5× 10⁶ kgm/s

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a uniform electric field of 1350 n/c pointing due north exists in a region of space. a point charge of 2.85 nc is then placed in that original electric field. what is the magnitude of the net electric field now at a point 15.5 cm due east of the charge?

Answers

The magnitude of the net electric field now at a point 15.5 cm due east of the charge is 1721.15 N/C.

The physical field that surrounds electrically charged particles and pulls or attracts all other charged particles in the vicinity is known as an electric field. The physical field for a system of charged particles is another usage of the term.

Conductive materials are affected by electric fields, which change how electric charges are distributed at their surface. As a result, current travels through the body and to the ground. Circulating currents are induced within the human body by low-frequency magnetic fields.

A uniform electric field of 1350 n/c is already given,

[tex]E_1 = 1350[/tex]

Now, for the point charge, By Coulomb's law,

We get,

[tex]E_2=\frac{Kq}{r^{2} }[/tex]

here, [tex]K = 9*10^{9}[/tex]

According to the question,

[tex]q=2.85*10^{-9} C[/tex]

[tex]r = 0.155 m[/tex]

Putting these values in the formula,

We get,

⇒ [tex]E_2=\frac{(9*10^{9})*(2.85*10^{-9} ) }{(0.155)^{2}}[/tex]

⇒ [tex]E_2= 1067.6 N/C[/tex]

Now,

the net electric field,

⇒ [tex]E = \sqrt{(E_1^{2})+(E_2)^{2} }[/tex]

⇒ [tex]E=\sqrt{(1067.6)^{2} +(1350)^{2} }[/tex]

⇒ [tex]E= 1721.15 N/C[/tex]

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A roller coaster begins at rest 120 m above the ground, as
shown. Assume no friction from the wheels and air, and that no
energy is lost to heat, sound, and so on. The radius of the loop
is 40 m. Find the speed of the roller coaster at points E and F.
Note:-Use g = 10 mlsz

Answers

The speed of the roller coaster at point E is 40 m/s.

The speed of the roller coaster at point F is 49 m/s.

What is the speed of the roller coaster at point E?

The speed of the roller coaster at point E is calculated by applying the following formula as shown below.

v = √ ( 2gΔh )

where;

g is acceleration due to gravityΔh is the change in  height of the roller coaster

At point E, the change in height of the coaster, Δh  = 120 m - 40 m = 80 m

v = √ ( 2gΔh )

v = √ ( 2 x 10 x 80 )

v = 40 m/s

At point F, the change in height of the coaster, Δh  = 120 m - 0 m = 120 m

v = √ ( 2gΔh )

v = √ ( 2 x 10 x 120 )

V = 49 m/s

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You are to drive 280km on an expreway. The interview i at 11:15 a.m. You plan to drive at 100km/h, o you leave at 8:00 a.m. to allow ome extra time. You drive at

Answers

The least speed is required to cover the rest of the trip to arrive in time for the interview is [tex]114.05km/hr[/tex]

Distance and displacement are two quantities that seem to mean the same but are distinctly different with different meanings and definitions. Distance is the measure of “how much ground an object has covered during its motion” while displacement refers to the measure of “how far out of place is an object.”

Here distance formula is,

Δ[tex]d=d_{1} +d_{2}[/tex]

Here we need to find the time left and the distance covered:

T[tex]1[/tex] [tex]=\frac{100}{100}=1hr=60 min[/tex]

T[tex]2[/tex] [tex]=\frac{43}{41} =1.04hr=62.92 min[/tex]

Total time was [tex]3.25hr[/tex][tex]=195min[/tex]

So, Time left is: [tex]1.21hr =72.08min[/tex]

Total distance left to cover is:

D[tex]=280-100-43=137[/tex][tex]km[/tex]

Now minimum speed required is:

[tex]s=\frac{distance}{time} =\frac{137}{1.21} =114.05km/hr[/tex]

Therefore, the least speed is required to cover the rest of the trip to arrive in time for the interview is [tex]114.05 km/hr[/tex].

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Complete question: you are to drive to an interview in another town, at a distance of 280km on a expressway. The interview is at 11:15 a.m. you plan to drive at 100km/h, but then construction work forces you to slow to 41.0km/h for 43.0km what would be the least speed needed for the rest of the trip to arrive in time for the interview?

How does cooperation prepare me to be a team player, not only on the

playing field, but in my future vocation?

Answers

Research demonstrates that group problem-solving produces superior results. If they have a team player behind them, people are more inclined to take calculated risks that result in innovation.

How do you develop into a productive team member?See how you can be a great team member in these seven ways.Respect Your Due Dates. You must be trustworthy if you want the respect of your coworkers.Be receptive.Respect the working styles of others.

Working as a team promotes the development of the individual, boosts job satisfaction, and lessens stress. Be upbeat and do your best to assist people. Everyone will appreciate your cooperation and willingness to put in a lot of effort, even your boss.

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What is the weight of a bear on earth that has a mass of 550 kg. Round your answer to a tenth and include the correct units on your answer. ​

Answers

The weight of a bear on earth that has a mass of 550 kg is found to be 5390 N.

What is Mass?

A mass may be characterized as a type of dimensionless quantity that significantly represents the amount of matter in a particle or object. The standard unit of mass in the International System (SI) is the kilogram (kg).

According to the question,

The mass of a bear = 550 kg.

We have to calculate its weight,

The formula for calculating weight is as follows:

Weight = mass × gravity (where gravity = 9.8m/sec).

                    = 550 × 9.8 = 5390 N.

   

Therefore, the weight of a bear on earth that has a mass of 550 kg is found to be 5390 N.

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a small metal sphere with a net charge of is touched to a small second metal sphere that is initially neutral. the spheres are then placed apart. what is the force between the spheres?

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The force between the spheres would be an electrostatic repulsion force since the spheres have the same charge after they are touched.

What is coulombs law?

Coulomb's Law is a fundamental principle in physics that describes the electric force between two charges. It states that the force between two-point charges is proportional to the product of the charges and inversely proportional to the square of the distance between the charges. Mathematically, Coulomb's Law is represented as F = kq1q2/r², where F is the force between the charges, k is the Coulomb constant, q1 and q2 are the charges, and r is the distance between the charges. The direction of the force is along the line connecting the two charges and is attractive if the charges are opposite in sign and repulsive if the charges are of the same sign.

The strength of the force would depend on the magnitude of the charge on each sphere and the distance between them according to Coulomb's Law, which states that the force between two-point charges is given by: F = kq1q2/r², where k is the Coulomb constant, q1 and q2 are the charges of the two spheres, and the distance between the spheres center is r.

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Calculate the distance traveled by Max. He left his house and drove west 3 miles, then north 2 miles, and then east 3 miles.

Answers

The term "distance" refers to how far you move. The rate is a measurement of your trip speed. Time is measured by how far you travel.

What is Distance?

Time must be measured in hours if the rate in the problem is given in miles per hour (mph). To find the number of hours before calculating the problem, divide the time, if it is given in minutes, by sixty.

Algebra word problems frequently take the form of distance word problems. They involve a situation in which you must determine the speed, distance, or duration of one or more objects' travels.

Because one of the most well-known distance problems involves determining the precise moment when two trains traveling in opposite directions cross paths, these are frequently referred to as "train problems."

Therefore, The term "distance" refers to how far you move. The rate is a measurement of your trip speed. Time is measured by how far you travel.

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