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The distance travelled by a body, fallin...

The distance travelled by a body, falling freely from rest in t=1s, t=2s and t=3s are in the ratio of

A

`1:2:3`

B

`1:3:5`

C

`1:4:9`

D

`9:4:1`

Text Solution

Verified by Experts

The correct Answer is:
A, D
The distance travelled by a free falling body `S=(1)/(2)"gt"^(2)`
`:.Spropt^(2)`
`:.S_(1):S_(2):S_(2)::1^(2):2^(2):3^(2)=1:4:9`
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