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)]`

The velocity v of a particle at time t is given by `v=at+b/(t+c)`, whe

1.	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)]`
Answer» Correct Answer - a Dimension of at = Dimension of v Dimension of c = Dimension of t Dimension of `b/(t+c)=` Dimension of v

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