Question

A golf club with a mass of .85 kg hits a golf ball with a mass of .075 kg. The golf ball was initially at rest. After being hit, it is moving at 35 m/s. The golf club and the golf ball were in contact for .015 s. Calculate the following: (4 points each part)
a) The acceleration of the golf ball


b) The force exerted on the golf ball by the club


c) The force exerted on the golf club by the ball


d) The acceleration of the golf club

Answer 1

Answer:

- أكثر أنواع التربة خصوبة التربة

- الحمراء .

.

ج- السوداء