A body is attached to the lower end of a vertical spiral spring and it is gradually…
Physics · JEE Main · NTA Exams — Work, Energy and Power
A body is attached to the lower end of a vertical spiral spring and it is gradually lowered to its equilibrium position. This stretches the spring by a length d. If the same body attached to the same spring is allowed to fall suddenly, what would be the maximum stretching in this case?
- d
- 2d
- 3d
- \(\frac{1}{2}\)d
Answer
(B) 2d
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