Physics, 23.09.2019 21:30, trevorhenyan51

Assume that block a which has a mass of 30kg is being pushed to the left with a force of 75n along a frctionless surface. what is the friction for of block a on block b if thw block b has a mass of 24 kg and is accelerating at 0.50m/s2 to the right relaitve to the block a?
weight
normal force of the ground, weight
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Assume that block a which has a mass of 30kg is being pushed to the left with a force of 75n along a...