H2P-557
F = ma
H2 Physics · JC 2 · Easy · F = ma
A 0.30 kg trolley is pulled along a horizontal track by a constant horizontal force of 1.5 N. The frictional force is 0.30 N. What is the acceleration of the trolley?
- 4.0 m s
- 3.0 m s
- 5.0 m s
- 6.0 m s
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