Asked Dec 28, 2019

A charged particle A exerts a force of 2.62 N to the right on charged particle B when the particles are 13.7  mm apart. Particle B moves straight away from A to make the distance between them 17.7 mm. What vector force does particle B then exert on A?


Expert Answer

Step 1

the initial force is ,

Physics homework question answer, step 1, image 1
Step 2

final force is...

Physics homework question answer, step 2, image 1

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in



Related Physics Q&A

Find answers to questions asked by student like you
Show more Q&A

Q: Can stars be seen from moon's surface during daytime when sun is shining?

A: The sun and the stars are clearly visible from the surface of moon. This is because there is no skyl...


Q: Why does a high flying airplane cast little or no shadow on ground below while a low flying airplane...

A: An aeroplane cast little or no shadow when flying high above the ground whereas a low flying aeropla...


Q: An ice-cube tray is filled with 75.0 g of water. After the filled tray reaches an equilibrium temper...

A: a).To increase the temperature of the water heat energy must be supplied to it and to decrease the t...


Q: Consider the human body performing a strenuous exercise, such as lifting weights or riding a bicycle...

A: The first law of thermodynamics is valid in a human body in work. The internal energy stored in huma...


Q: Two train whistles have identical frequencies of 1.80 x 102 Hz. When one train is at rest in the sta...

A: Let f be the frequency of the whistle, fs be the frequency of the train, v be the velocity of sound,...


Q: A microwave photon in the x - band region has a wavelength of 3.00 cm. Find (a) the momentum, (b) th...

A: (a).The momentum of photon is


Q: Find the numeric value of the work done on the gas in (a) Figure P12.4a and (b) Figure P12.4b.

A: Answer (a)We can calculate the work done by the gas using the formula


Q: Which travels faster through a vacuum - an infrared ray or a gamma ray?

A: Infrared and gamma rays are electromagnetic waves. So they travel at 3×108m/s in vacuum.


Q: Two identical containers each hold 1 mole of an ideal gas at 1 atm. Container A holds a monatomic ga...

A: The gas in both the containers is compressed to its half volume at constant pressure.