PH-138
Resultant force and F = ma
Physics · Secondary 3 · Medium · Resultant force and F = ma
A 0.40 kg trolley moves in a straight line. The only horizontal force on it is a constant 1.6 N.
What is the acceleration of the trolley?
What is the acceleration of the trolley?
- 0.40 m s⁻²
- 1.2 m s⁻²
- 4.0 m s⁻²
- 6.4 m s⁻²
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