Question

1. Two charged particles exert a 20 N force on each other. What force will they...

1. Two charged particles exert a 20 N force on each other. What force will they exert on each other if the distance between them is reduced to one-half its original distance?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Force between the two charged particles given by Coulomb's law.

F is inversely proportional to square of distance between them.  

if we reduce the distance to the half of original distance then the force become 4 times.

if Original force exerted between them is 20N then new force will be 4 times of 20N = 80N.

.

.

.

.

#Hi, if you are happy and find this useful please thumbs up. In case, if you have any query regarding the solution please let me know in the comments section below. We can discuss.. Thanks!!

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Two charges attract each other with a force of 2.8 N. What will be the force...
Two charges attract each other with a force of 2.8 N. What will be the force if the distance between them is reduced to one-ninth of its original value?
1) A 1C charge is pushed by an electric field, starting from rest, from a potential...
1) A 1C charge is pushed by an electric field, starting from rest, from a potential of 5V to a potential of 0V. Find its kinetic energy when it gets to the 0V region. 2) In the previous problem, find the velocity of the proton when it gets to the 0V region. 3) Two charged particles exert a 20 N force on each other. What force will they exert on each other if the distance between them is reduced to...
Two small charged objects attract each other with a force F when separated by a distance...
Two small charged objects attract each other with a force F when separated by a distance d/2. If the charge on each object is reduced to one-fourth of its original value and the distance between them is reduced to d/4 the force in the second case is related the force in the first case by : " I want a solution with explanation "
1. Two point charges exert a 5.50 N force on each other. What will the force...
1. Two point charges exert a 5.50 N force on each other. What will the force (in N) become if the distance between them is increased by a factor of 8? 2. A hydrogen atom contains a single electron that moves in a circular orbit about a single proton. Assume the proton is stationary, and the electron has a speed of 5.6  105 m/s. Find the radius between the stationary proton and the electron orbit within the hydrogen atom.
Two electrons in a vacuum exert force of F = 2.9E-09 N on each other. They...
Two electrons in a vacuum exert force of F = 2.9E-09 N on each other. They are then moved so that they are separated by x = 5.2 times their original distance. a)  What is the force, in newtons, that the electrons experience at the new separation distance?  B)How far apart, in meters, were the electrons originally?
Two electrons in a vacuum exert force of F = 1.46E-08 N on each other. They...
Two electrons in a vacuum exert force of F = 1.46E-08 N on each other. They are then moved so that they are separated by x = 8.5 times their original distance. What is the force, in newtons, that the electrons experience at the new separation distance? Fn = How far apart, in meters, were the electrons originally? d =
1- A mystery material is initially at 15°C. A total of 86 cal of heat is...
1- A mystery material is initially at 15°C. A total of 86 cal of heat is added to the material, changing its temperature to 61°C. If this material has a mass of 159 g, what must be the specific heat capacity of the material? (In cal/g·C°) 2- Is it possible for there to be a system where heat is added to a gas, but the gas maintains a constant temperature? 3- Two identical conducting spheres on insulating stands each initially...
Two positively charged objects repel each other with a force of magnitude 180N when the distance...
Two positively charged objects repel each other with a force of magnitude 180N when the distance between them is 15m. When the distance between the same two objects is made 5m, the magnitude of the force between them is a 20N. b 60N. c 180N. d 540N. e 1620N.
Two electrostatic point charges of +55.0 µC and +48.0 µC exert a repulsive force on each...
Two electrostatic point charges of +55.0 µC and +48.0 µC exert a repulsive force on each other of 160 N. What is the distance between the two charges? The value of the Coulomb constant is 8.98755 × 109 N · m2 /C 2 . Answer in units of m.
Two charges, Q1 and Q2, are separated by 6·cm. The repulsive force between them is 25·N....
Two charges, Q1 and Q2, are separated by 6·cm. The repulsive force between them is 25·N. In each case below, find the force between them if the original situation is changed as described. (a) The magnitude of charge Q1 is reduced to Q1/5.  N (b) The distance between the charges is reduced to 2·cm.  N (c) The magnitude of charge Q2 is increased to 5Q2 and the distance is increased to 30·cm.  N
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT