A ball thrown vertically upwards with a speed of 19.6
m/s from the top of a tower returns to the earth in 6s.
Find the height of tower
(A) 60m
(B) 58.7m
(C) 58m
(D) 58.8m
Answers
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1
Answer:
58.8 m.
Explanation:
Speed = 19.6 m/s
Time = 6s
Time taken by the ball to reach the earth = (1/2 * 6)s
= 3s
Height/Distance = Speed = Distance/Time
= 19.6 = D/3
= 58.8 m
Hope this helps.
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