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JEE Main Physics question

PhysicsMechanical Properties of SolidsJEE Main

Statement 1: Force constant , where is Young's modulus, is area and is the original length of the given spring.

Statement 2: Force constant in the case of a given stretched string is called spring constant.

Answer: (B)

Solution

Statement 1 is true: a stretched wire behaves like a spring with force constant . Statement 2 is also true (this is simply

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Question ID VK-154986