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NEET UG PHYSICS MCQ: UNITS & MEASUREMENTS

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Application +4 | -1

If K denotes coefficient of thermal conductivity, d the density and c the specific heat, the unit of X, where X=K/dc will be

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Correct option: D

\mathrm{c}{\mathrm{m}^2}{\sec ^{ - 1}}\;

Option D (

\mathrm{c}{\mathrm{m}^2}{\sec ^{ - 1}}

) is correct because the unit of X, where X=K/dc, is calculated by substituting the units of K, d, and c.

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