Physics, 25.10.2021 21:40 SpiritedAway7087
A 5.0kg trolley is initially moving at 3.5m/s West. A 12.4N force (East) acts on it for 3.5s. Take 'travelling East' as being positive, and 'travelling West' as being negative. Calculate the acceleration.
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A 5.0kg trolley is initially moving at 3.5m/s West. A 12.4N force (East) acts on it for 3.5s. Take '...
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