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For 10^((at+3)), the dimension of a is -...

For `10^((at+3))`, the dimension of a is -

A

`M^0 L^0 T^0`

B

`M^0 L^0 T^1`

C

`M^0 L^0 T^(-1)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
`10^(at + 3)` , power are dimensionless
So `[at] = [M^0 L^0 T^0]`
`[a] = [M^0 L^0 T^(-1)]`
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