Page 8 - Force 10

Warm up

Q.1. A stone thrown sideways moves in the curve

path and ultimately falls towards the earth’s surface?

☻Gravity

Q.2. What are the name of four fundamental force?

☻ The four fundamental forces of nature are the

frictional force, gravitational force,

electromagnetic force and nuclear force. The

gravitational force of attraction is the weakest

force among these.