A bowling ball has a mass of 5 kg. What happens to its momentum when the speed increases from 1 m/s to 2 m/s? A) The initial momentum is 5 kg m/s and the final momentum is 7 kg m/s B) The initial momentum is 5 kg m/s and the final momentum is 3 kg m/s C) The initial momentum is 5 kg m/s and the final momentum is 20 kg m/s D) The initial momentum is 5 kg m/s and the final momentum is 10 kg m/s

Question

Physics

omari

Apr 8, 2019, 11:22:30 AM

29

A bowling ball has a mass of 5 kg. What happens to its momentum when the speed increases from 1 m/s to 2 m/s? A) The initial momentum is 5 kg m/s and the final momentum is 7 kg m/s B) The initial momentum is 5 kg m/s and the final momentum is 3 kg m/s C) The initial momentum is 5 kg m/s and the final momentum is 20 kg m/s D) The initial momentum is 5 kg m/s and the final momentum is 10 kg m/s

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(1) Answers

Answer 1 · 2019-04-08T21:25:17+03:00

The initial momentum is 5 kg m/s and the final momentum is 10 kg m/s 'cause P = m*v, when we increase either m or v, P also increases by the same expression, P = 5 * 2 = 10 So, option D is your answer!! Hope this helps!