Question

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what is modulus of elasticity and explain mathematically rubber is less elastic then copper ?​

Answer 1

Answer:

This is the answer

Explanation:

If the value of modulus of elasticity of the body is greater, then the body will more elastic and vice versa. Further, Young's modulus of Steel is 200 GPa and that of Rubber is 10 GPa. Obviously, the interatomic force of attraction in rubber is less and that of steel has a more interatomic force of attraction.

Answer 2

Answer:

Explanation:

What is modulus of elasticity and explain mathematically rubber is less elastic then copper ?

ANSWER;---   If the value of modulus of elasticity of the body is greater, then the body will more elastic and vice versa. Further, Young's modulus of Steel is 200 GPa and that of Rubber is 10 GPa. Obviously, the inter-atomic force of attraction in rubber is less and that of steel has a more inter-atomic force of attraction.