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Oksana_A [137]
1 year ago
8

A block of mass 8 m can move without friction

Physics
1 answer:
nekit [7.7K]1 year ago
5 0

Answer:

Let M1 = 8 kg and M2 = 34 kg

F = M a = (M1 + M2) a

F = M2 g     the net force accelerating the system

M2 g = (M1 + M2) a

a = M2 / (M1 + M2) g = 34 / (42) g = .81 g = 7.9 m/s^2

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