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Spring Back in Sheet Metal Bending

In a bending ...

Question

In a bending operation, if the modulus of elasticity $E$ is increased keeping all other parameters unchanged, the spring back will

A

Increases

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B

Decreases

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C

Remains unchanged

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D

Be independent of

E

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Solution

The correct option is B Decreases
Spring back decreases with increase in modulus of elasticity.

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