JEE Main 2023 — Physics Mechanics
A ball of mass 200g rests on a vertical post of height 20m. A bullet of mass 10g, travelling in horizontal direction, hits the centre of the ball. After collision both travels independently. The ball hits the ground at a distance 30m and the bullet at a distance of 120m from the foot of the post. The value of initial velocity of the bullet will be (if g=10ms−2) :
Held on 30 Jan 2023 · Verified 6 Jul 2026.
120ms−1
60ms−1
400ms−1
360ms−1
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