66.A ball kept at a height of 5m, is allowed to fallfreely. It hits th

1.	66.A ball kept at a height of 5m, is allowed to fallfreely. It hits the ground. The coefficient of res-titution is 0.6. What is the time interval betweenthe first and second rebound? (g=10 m/s2)a) Is b).1.1:8 c) 1.2 s d) 1.5 s
Answer» ANSWER: EXPLANATION: FORMULA = T (1+e)/(1-e)

66.A ball kept at a height of 5m, is allowed to fallfreely. It hits the ground. The coefficient of res-titution is 0.6. What is the time interval betweenthe first and second rebound? (g=10 m/s2)a) Is b).1.1:8 c) 1.2 s d) 1.5 s

Answer»

ANSWER:

EXPLANATION:

FORMULA = T (1+e)/(1-e)

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66.A ball kept at a height of 5m, is allowed to fallfreely. It hits the ground. The coefficient of res-titution is 0.6. What is the time interval betweenthe first and second rebound? (g=10 m/s2)a) Is b).1.1:8 c) 1.2 s d) 1.5 s​

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66.A ball kept at a height of 5m, is allowed to fallfreely. It hits the ground. The coefficient of res-titution is 0.6. What is the time interval betweenthe first and second rebound? (g=10 m/s2)a) Is b).1.1:8 c) 1.2 s d) 1.5 s