Advertisements
Advertisements
Question
A force is applied on (i) a non-rigid body and (ii) a rigid body. How does the effect of the force differ in the above two cases?
Advertisements
Solution
When force is applied on a non-rigid body it undergoes deformation i.e. change in size, shape, and position whereas a rigid body doesn’t undergo a change in shape, position, and size.
APPEARS IN
RELATED QUESTIONS
Where can a body execute free vibrations?
A force always produces both the linear and turning motions.
How does the effect of force differ when it is applied on a rigid body?
State Newton's Second law of motion. Under what conditon does it take the form F = ma?
State the relationship between force, mass and acceleration. Draw graphs showing the relationship between Acceleration and mass for a constant force.
State Newton's third law of motion.
Give an example of the following uses of a machine:
to change the direction of force
A meter scale is provided at 10 cm mark and is balanced by suspending 400 g from 0 cm mark (fig.). Calculate the mass of meter scale.

How does the distance of separation between two bodies affect the magnitude of the non-contact force between them?
On a see-saw, two children of masses 30 kg and 50 kg are sitting on one side of it at distance 2 m and 2.5 m respectively, from its middle, where should a man of mass 74 kg sit to balance it?
