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प्रश्न
When an elastic body is in equilibrium in its altered shape, the magnitude of the external deforming force is ______.
पर्याय
Equal to the internal restoring force
Always less than the internal restoring force
Zero, as the deformation is complete
Always greater than the internal restoring force
MCQ
रिकाम्या जागा भरा
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उत्तर
When an elastic body is in equilibrium in its altered shape, the magnitude of the external deforming force is equal to the internal restoring force.
Explanation:
For the body to be in equilibrium (static state after deformation), the internal restoring force must exactly balance the external deforming force.
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