Question

The property of the material to regain its original shape after deformation when the external forces are removed is_____

• A. plasticity
• B. elasticity
• C. durability
• D. None of these

Answer 1

Answer:

B. elasticity

Elasticity is the property of a material to regain its original shape after deformation when external forces are removed. Plasticity is the ability of a material to undergo some degree of permanent deformation without rupture. Durability is the ability of a product to perform its required function over a lengthy period under normal conditions.