What is the effect of hammering on the elasticity of materials?
Has no effect on the elasticity
Decreases the elasticity
Increases the elasticity
All of these.
As we learned
Elasticity -
The property of matter by virtue of which a body tends to regain its original shape and size after the removal of deforming force is called elasticity.
So While being hammered, crystals break into smaller units resulting in an increase of their elastic properties.
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