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A ship of mass 3xx10^7kg initially at re...

A ship of mass `3xx10^7kg` initially at rest, is pulled by a force of `5xx10^5N` through a distance of 3m. Assuming that the resistance due to water is negligible, the speed of the ship is

A

`1.5 m//s`

B

` 60 m//s`

C

` 0.1 m//s`

D

` 5 m//s `

Text Solution

Verified by Experts

The correct Answer is:
C
`v^(2) =2as =2 (( F)/(m)) S[As u=0 ] " "rArr " " v^(2) =2(( 5xx 10^(4) )/(3xx 10 ^(7)) xx 3 =(1)/( 100) " "rArr " "v= 0.1 m//s `
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