Environmental Sciences, asked by janhvipatel1608, 5 days ago

a ball is dropped on the floor from a height of 80m.it roubounds first time to a height of 20 m and second time to a height of 5 m. If the average accelration of the ball is same during contact with floor , then find the ratio of time of contact during first bounce to second bounce.

Answers

Answered by raj7810891296

1

Answer:

2:1 it's the answer

Explanation:

mark brainlist answer it

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