10 Questions
An elastic body regains its original shape and size when the deforming forces are removed.
True
Restoring force is the force developed within the elastic body due to relative molecular displacement.
True
A perfectly elastic body regains its original shape completely after the removal of deforming force, regardless of its magnitude.
True
A perfectly rigid body is a practical concept and can be found in real life.
False
Deforming force is the force that causes a change in the shape of a body when applied.
True
Which type of body is practically non-existent?
Perfectly rigid body
What is the defining characteristic of a perfectly elastic body?
Regains its original shape completely after deforming force removal
What property distinguishes an elastic body from a perfectly elastic body?
Presence of restoring force
Which force is responsible for an elastic body regaining its original shape?
Restoring force
What is the key characteristic of a deforming force?
Causes change in shape of the body
Test your knowledge about elasticity and deforming force with this quiz. Learn about the ability of materials to return to their original shape and size after deformation, and the forces that cause changes in the shape of objects.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
