Explain the effect of hammering and annealing on elasticity of a material.

'Dear student,

Please find below the solution to the asked query:

Annealing is a process by which we heat a given object to make it more workable by increasing its ductility and decreasing its hardness as a result its elasticity decreases.

while for hammering the crystal grains break up into smaller units owing to which the elastic property of the material increases.


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