Physics
ASSERTION

The dimensional formula for product of resistance and conductance is same as for dielectric constant

REASON

Both have dimensions of time constant


ANSWER

Assertion is correct but Reason is incorrect


SOLUTION
Both quantities are dimensionless.
Resistance $$\times $$ Conductance=$$R\times\sigma=R\times \dfrac{1}{R}=1\approx [M^0L^0T^0]$$
Dielectric constant $$K$$ is dimensionless.
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Assertion & Reason Medium Published on 18th 08, 2020
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