PH-1460
Resultant force and F = ma
Physics · Secondary 4 · Easy · Resultant force and F = ma
A car of mass 900 kg increases its speed uniformly from 12 m/s to 20 m/s in 4.0 s.
What is the resultant force acting on the car during this time?
What is the resultant force acting on the car during this time?
- 450 N
- 900 N
- 1800 N
- 3600 N
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