Question

a rolling pin converts balls of Dough into chapatis .what effect of force comes into play in this process

Answer 1

Force can change shape of an object

Answer 2

When we make the chapatis from the ball of dough, with the help of rolling pin, we apply the force on the rolling pin through the muscles of our hands.

This means that, the muscular force comes into play in this act of making chapatis out of the ball of the dough.