A ball is released from the top of a tower. The ratio of work done by force of gravity in first, Second and third second of the motion of the ball is
a)
1:2:3
b)
1:4:9
c)
1:3:5
d)
1:5:3
A ball is released from the top of a tower. The ratio of work done by force of gravity in first, Second and third second of the motion of the ball is
a)
1:2:3
b)
1:4:9
c)
1:3:5
d)
1:5:3
Question ID - 51017 | SaraNextGen Top Answer
A ball is released from the top of a tower. The ratio of work done by force of gravity in first, Second and third second of the motion of the ball is
a)
1:2:3
b)
1:4:9
c)
1:3:5
d)
1:5:3
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A ball is released from the top of a tower. The ratio of work done by force of gravity in first, Second and third second of the motion of the ball is |
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a) |
1:2:3 |
b) |
1:4:9 |
c) |
1:3:5 |
d) |
1:5:3 |
1 Answer
127 votes
Answer Key / Explanation : (c) -
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(c) When the ball is released from the top of tower then ratio of distances covered by the ball in first, second and third second
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[Because 
127 votes
Answer Link
127