PH-178
Resultant force and F = ma
Physics · Secondary 3 · Medium · Resultant force and F = ma
A 2.5 kg block is pulled along a smooth horizontal surface by a constant horizontal force of 8.0 N. What is the acceleration of the block?
- 0.31 m/s²
- 2.0 m/s²
- 3.2 m/s²
- 20 m/s²
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