A tennis ball of mass 0.06 kg is served against a wall with an initial velocity of 73 m/s. The ball hits the wall, stops momentarily, then bounces back in the opposite direction with the same speed. (a)  What is the impulse? (b)  The ball is in contact with the wall for 0.06 s. What is the average force on the ball during the collision? (c)  What is the average force exerted on the wall during the impact?

Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter9: Dynamics Of A System Of Particles
Section: Chapter Questions
Problem 9.30P
icon
Related questions
Question

A tennis ball of mass 0.06 kg is served against a wall with an initial velocity of 73 m/s. The ball hits the wall, stops momentarily, then bounces back in the opposite direction with the same speed.

  1. (a)  What is the impulse?

  2. (b)  The ball is in contact with the wall for 0.06 s. What is the average force on the ball during the collision?

  3. (c)  What is the average force exerted on the wall during the impact?

  4. (d)  Is kinetic energy conserved?

6. A tennis ball of mass 0.06 kg is served against a wall with an initial velocity of 73 m/s. The
ball hits the wall, stops momentarily, then bounces back in the opposite direction with the
same speed.
(a) What is the impulse?
(b) The ball is in contact with the wall for 0.06 s. What is the average force on the ball
during the collision?
(c) What is the average force exerted on the wall during the impact?
(d) Is kinetic energy conserved?
Transcribed Image Text:6. A tennis ball of mass 0.06 kg is served against a wall with an initial velocity of 73 m/s. The ball hits the wall, stops momentarily, then bounces back in the opposite direction with the same speed. (a) What is the impulse? (b) The ball is in contact with the wall for 0.06 s. What is the average force on the ball during the collision? (c) What is the average force exerted on the wall during the impact? (d) Is kinetic energy conserved?
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Knowledge Booster
Impulse
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Classical Dynamics of Particles and Systems
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning
Inquiry into Physics
Inquiry into Physics
Physics
ISBN:
9781337515863
Author:
Ostdiek
Publisher:
Cengage
Physics for Scientists and Engineers, Technology …
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781285737027
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College