A conveyor belt is moving at a constant speed

Asked by admin @ 17/08/2021 in Physics viewed by 299 People

A conveyor belt is moving at a constant speed of 2m/s.A box is gently dropped on it.The coefficient of fric9between

Answered by admin @ 17/08/2021

Frictional force oon the box f = µmg

Acceleration in the box a = µg = 5 ms⁻²

v² = u² + 2as

⇒ 0 = 2² + 2 x (5)s

⇒ s = – 2/5 w.r.t. belt

⇒ distance = 0.4 m

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