Question

Please answer questions 2 and 3, and show which equations you used. Thanks.

A tennis player receives a shot with the ball (0.0600 kg) traveling horizontally at 26.0m/s and returns to the shot initial direction of the ball is in the -x direction.)What is the impulse delivered to the ball by the tennis racket? Some work is done on the system of the ball and some energy appears for the ball? A man claims that he can hold onto a 11.0-kg child in a head-on collision as long a toward the other at 59.0 mi/h relative to the ground. The car in which he rides is) Find the magnitude of the average force needed to hold onto the child. Based on your result to part (a), is the man's claim valid? This man's claim is nonsense. This man's claim is legitimate

Answer 1

Guven that In ikial velocity us. 26m1s This posbiem belorge to Formula calculation → Trnfulge1: 0.06(26-6434) xeo6 x 1216-25

Gtven Ehot Initio, velociey4: 369,7% 0,016339 m/s Time T o s This pacblems belongs te Newhars eus alculat tsm a) The auve Tha mam