Physics for IGCSE & O level - Forces And Motion (Section 8 - No. 38) | ExamPlay

Physics for IGCSE & O level - Forces And Motion (Section 8 - No. 38)

Which of the following is a unit of impulse?

N/s

kg m/s

kg m/s²

N m

Explanation

Impulse is Force x Time, so the unit is the same as the change in momentum.

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