Physics, asked by krishnagupta2026, 4 months ago

A hockey ball of mass 300 g hits on a hockey with a velocity 10m/s. Calculate the change in momentum if the ball bounces back on the same path with the same speed?

Answers

Answered by manaspandey10

1

Answer:

∆p = m ( vf - vi )

∆p = 300/1000 ( -10-10)

∆p = 6

direction of v are opp therefore the minus sign .

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