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Baalkrishan Saini
Asked: 2022-11-09T20:44:36+05:30 In:

The velocityof a body is given by the equation
`v = (b)/(t) + ct^(2) + dt^(3)`
The dimensional formula of b is
A. `[M^(0)LT^(0)]`
B. `[ML^(0)T^(0)]`
C. `[M^(0)L^(0)T]`
D. `[MLT^(-1)]`

The velocityof a body is given by the equation
`v = (b)/(t) + ct^(2) + dt^(3)`
The dimensional formula of b is
A. `[M^(0)LT^(0)]`
B. `[ML^(0)T^(0)]`
C. `[M^(0)L^(0)T]`
D. `[MLT^(-1)]`
Parabola
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1 Answer

  1. Correct Answer – a
    In the equation left hand side has the dimension of velocity .Then the principal of homogenelty each term in the right hand side should have the dimension of velocity `[(b)/(t)] = [v]` or `[b] = [vi] =[L]`

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