Ask a New Question

Question

when a tennis ball is served, it is a contact with the racket for a time that is typical 0.005 seconds. find the force needed to serve a 60.0 gram tennis ball moving with a velocity of 30.0m/s
7 years ago

Answers

Damon
change in momentum = 0.060 kg * 30 m/s

time = 0.005 seconds

force = change in momentum/ time
7 years ago

Related Questions

A tennis ball is hit with a resultant velocity of 70 m/s^-1 at 20 degrees. What are the vertical and... You hit a tennis ball from just above the ground. It leaves the racket at 15m/s going 10 degrees up... In being served, a tennis ball is accelerated from rest to a speed of 25.5 m/s. The average power ge... A tennis ball is served 2.00 degrees above the horizontal at a height of 2.40 meters, 12.0 meters fr... A tennis ball is served from the back line of the court such that it leaves the racket 2.4 m above t... a tennis ball is served horizontally from 2.4 above the ground at 30 m/s the net is 12 m away and 0... A tennis ball is hit with a velocity of 23m/s of an angle of 60° to the horizontal. a find the maxi... A tennis ball is hit into the air with a racket. When is the ball’s kinetic energy the greatest? Ign... A)A tennis ball is hit over a fence; the path that the ball follows can be expressed by the equation... A tennis ball is hit over a fence; the path that the ball follows can be expressed by the equation ...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use