Question 5 5 pts (5 points) Jade and Kyle are playing with a ball. Kyle throws...

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Question 5 5 pts (5 points) Jade and Kyle are playing with a ball. Kyle throws the 1.0-kg ball upward and it strikes the ceil

Answer 1

Answer #1

ANSWER :

Given initial hitting velocity u = 12 m/s

Final renounce velocity v = -12 m/s

Mass of ball m = 1 kg/s

Change in momentum P = m (v -u)

P = 1(-12-12)

P = - 24 kg m/s downwards.

Hence change in momentum P = 24 kg-m/s. (Downwards)

Option - E

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Answer 2

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