Find the new force

Assignment Help Physics
Reference no: EM1322400

Two charges, q1 and q2, are separated by a distance, r, and exert a force, F, on each other. What will the new force be if:

a.) q2 is tripled?

b.) r is cut to 1/3 its original length?

c.) q1 and q2 are both doubled?

d.) q1, q2, and r are all cut in half?

e.) r is multiplied by 5?

Reference no: EM1322400

Questions Cloud

The representation of combined magnetic field : hysicists model a magnetic field by assigning to every point in space a vector that represents the strength and direction of the field at that point. Two magnetic fields that exist in the same region of space may be added as vectors at each point to ..
Prediction using linear regression equation : The use of linear regression is a critical tool for a manager's decision-making ability. Please carefully read the example below and try to answer the questions in terms of the problem context.
Identifying key strategic issues : You have been charged by Andres Moberg to with identifying key strategic issues facing the company in the next 10 years, and to recommend an action addressing each issue.
Interpretation of slope-intercept and regression equation : The use of linear regression is a critical tool for a manager's decision-making ability. Please carefully read the example below and try to answer the questions in terms of the problem context.
Find the new force : Two charges, q1 and q2, are separated by a distance, r, and exert a force, F, on each other. What will the new force be if:
The advantages and disadvantages of various reference frames : An elevator accelerates upward at 1 m/s2. When the elevator is moving upward at 2 m/s, a bolt drops from the ceiling which is 2.5 m above the?
The electric flux through the circle : What is the electric flux through the circle when its face is perpendicular to the field lines?
Correlation coefficient and scatter plot : The Scatter plot can more easily be generated using the Chart procedure.
A uniform electric field and accelerates to the north : An electron is released from rest in a uniform electric field and accelerates to the north at a rate of 199m/s2. What is the magnitude of the electric field?

Reviews

Write a Review

Physics Questions & Answers

  What are speed and direction of the ball after the collision

What are speed and direction of the ball after the collision

  What is the x component (in newtons) of f

On December 3 at 11 pm you look toward the eastern horizon and see the bright star Procyon rising. At approximately what time would Procyon rise one week later, on December 9.

  What law of physics would be violated

What law of physics would be violated

  With what minimum average speed should he move

Travelling at the speed of 14.10 m/s, driver of an automobile suddenly locks the wheels by slamming on the brakes. The coefficient of kinetic friction between the tires and the road is 0.650. What is the speed of automobile after 1.130 s have elapsed..

  How many visible-light photons are emitted

If the average frequency emitted by a 200,-, rm W light bulb is 5.00 times 10^ {14}, {rm Hz}, and 10.0 percent of the input power is emitted as visible light, about how many visible-light photons are emitted per second.

  Compute the energy lost to friction during that time

A series of small machine components being moved by a conveyor belt passes over a 140-mm-radius idler pulley. At the instant shown, the angular velocity of the idler pulley is 5 rad/s clockwise. If the total acceleration of point B is 2400 mm/s2, wha..

  Find the distance of an aircraft

A 1000 kg aircraft going 25 m/s collides with a 1500 kg aircraft that is parked and they stick together after the collision and are going 10 m/s after the collision. If they skid for 5.4 seconds before stopping, how far did they skid?

  What is the magnitude of the torque

If an average frequency emitted by a 200,-,rm W light bulb is 5.00 times 10^{14} , {rm Hz}, and 10.0 percent of the input power is emitted as visible light, approximately how many visible-light photons are emitted per second .

  Calculate the acceleration of the system

A 3.80 m-long, 430 kg steel beam extends horizontally from the point where it has been bolted to the framework of a new building under construction. A 66.0 kg construction worker stands at the far end of the beam. What is the magnitude of torque abou..

  How much current does an immersion heater draw from the car

How much current does an  immersion heater  draw from the car

  Establish the magnitude and direction of the acceleration

A block is placed at the end of the frictionless ramp and is pulled up the ramp through a solid ball on the end of a string that passes over a frictionless pulley that does not affect the motion of the block or ball. The ramp is 3.40 meters long and ..

  Find the coefficient between flight bag and floor

An asteroid is discovered heading straight toward Earth at 13km/s. An international team manages to attach a giant rocket engine to the asteroid. The rocket fires for 10 mins, after which the asteroid is moving at 28 degrees to its original path at a..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd