Physics > 2007 > 16
WASSCE
A car of mass 800 kg moves from rest on a horizontal track and travels 60 m in 20s with uniform acceleration. Assuming there were no frictional forces, calculate the accelerating force.
A.
240.00 N
B.
800.00 N
C.
1600.00 N
D.
2400.00 N
Answer: A
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