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The velocity v of a particle at time t i...

The velocity v of a particle at time t is given by `v=at+b/(t+c)`, where a, b and c are constants. The dimensions of a, b, c are respectively :-

A

`LT^(-2), L` and `T`

B

`L^(2),T` and `LT^(2)`

C

`LT^(2),LT` and L

D

L, LT and `T^(2)`

Text Solution

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As `1m=3.2ft therefore 9.8 m//s^(2)=9.8xx3.28 ft//s^(2)=32.14 ft//s^(2)=32 ft//s^(2)`
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