A body of mass 1 kg falls freely from a height of 100 m, on a platform mass 3 kg which is mounted on a spring having spring constant k = 1.25 × 10⁶ N/m. The body sticks to the platform and the spring's maximum compression is found to be x. Given that g = 10 ms^–2, the value of x will be close to:

Rotational Motion: JEE Main 2019 Physics question

JEE Main 2019 · 11 Jan, Morning shift · Q6216

JEE Main 201911 Jan, Morning shiftPhysicsMediumRotational Motion140× since 2002

A body of mass 1 kg falls freely from a height of 100 m, on a platform mass 3 kg which is mounted on a spring having spring constant k = 1.25

\times

10⁶ N/m. The body sticks to the platform and the spring's maximum compression is found to be x. Given that g = 10 ms^–2 , the value of x will be close to :

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JEE Main 2019 Rotational Motion Question with Solution (11 Jan Morning shift, Q6216) | JEE Arc