Question

A block of mass 10kg is dropped from a height of 10mfrom the earth surface and

it falls onto a vertical helical spring of stiffness 500N/m and length 50cm as.The

compression of the spring is-

a) 0.1m b) 0.2m c)0.3m d) sqrt 0.4m​

Answer 1

Answer:

Correct option is D)

Explanation:

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