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WAEC Physics 2014 Theory — Question 12

Question 12 of 22 from the West African Examinations Council (WAEC) Physics 2014 Theory paper, with the correct answer and a full explanation.

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8(c). State Newton's second law of motion. (2 marks)

Model answer

Newton's second law states that the rate of change of momentum of a body is directly proportional to the applied (net) force, and takes place in the direction in which the force acts.

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