MEDIUM
10th ICSE
IMPORTANT
Earn 100

A ball is hanging by a thread from the ceiling of the roof. Draw a neat labelled diagram showing the forces acting on the ball and the string.

Important Questions on Turning Forces

HARD
10th ICSE
IMPORTANT
Self Study in Physics>Chapter 1 - Turning Forces>Expected Questions>Q 1
A mechanic can open a nut by applying a force of 150 N while using a lever handle of 40 cm length. How long handle is required if he wants to open it by applying a force of only 50 N?
MEDIUM
10th ICSE
IMPORTANT
Self Study in Physics>Chapter 1 - Turning Forces>TEST YOURSELF>Q 6
A body is moving with uniform speed in a circular path. Does some net force necessarily act on the body?
EASY
10th ICSE
IMPORTANT
Self Study in Physics>Chapter 1 - Turning Forces>TEST YOURSELF>Q 27
The position of centre of gravity of a body remains unchanged even when the body is deformed.