Review Physics SMT 1 2021/2022 | Baamboozle - Baamboozle

Review Physics SMT 1 2021/2022

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The diagram shows a man pulling a child on a sledge.The acceleration of the sledge is 1.5 m/s2. The mass of the child and sledge is 38 kg. Calculate the force needed to produce this acceleration.

38 x 1.557 (N)

State the equation linking force, mass and acceleration.

F= m.a (Force = mass x acceleration)

State the relationship between acceleration, velocity and time.

acceleration = change in velocity/time (taken) a=Δv/t

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