Physics · Oct / Nov 2024 · Paper 11 · Question 9
5054Balanced and unbalanced forces
A lorry is travelling along a straight, horizontal road. The constant driving force on the lorry is 80 kN and the total resistive force is 20 kN. Which row describes the motion of the lorry and gives the resultant force acting on it?
- Aacceleration, 60
- Bacceleration, 100
- Cdeceleration, 60
- Ddeceleration, 100
As printed in the paper
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Correct answer: A. acceleration, 60
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