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A quantity X is given by in(0) L(DeltaV)...

A quantity X is given by `in_(0) L(DeltaV)/(Delta t)`, where `in_(0)` is the permittivity of free space, L is a length, `DeltaV` is a potential difference and `Delta t` is a time interval. The dimensional formula for X is the same as that of -

A

Resistance

B

charge

C

voltage

D

current

Text Solution

Verified by Experts

The correct Answer is:
d
Dimensionally `epsi_(0)L = C`, where `C =` capacitance
Dimensionally `C DeltaV = q`, where q is charge
Dimensionally `q/(Delta t)=I`, where I is current
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