Dimensions of pressure is equal to

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1.Units, Dimensions and Measurement

medium

The dimensions of pressure is equal to

AForce per unit volume

BEnergy per unit volume

CForce

DEnergy

Solution

(b) $\frac{{{\rm{Energy}}}}{{{\rm{Volume}}}} = \frac{{M{L^2}{T^{ – 2}}}}{{{L^3}}} = [M{L^{ – 1}}{T^{ – 2}}]$= Pressure

Standard 11

Physics

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