The expression [M{L^2}{T^{ - 2}}] represents | vedclass

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Question

(B) The dimensional formula of energy (kinetic or potential) is given by the product of force and displacement.Force $F = [M L T^{-2}]$Displacement $d

Vedclass · Accepted Answer

Kinetic energy

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(B) The dimensional formula of energy (kinetic or potential) is given by the product of force and displacement.Force $F = [M L T^{-2}]$Displacement $d = [L]$Energy $E = F 	imes d = [M L T^{-2}] 	imes [L] = [M L^2 T^{-2}]$Pressure is $[M L^{-1} T^{-2}]$,Momentum is $[M L T^{-1}]$,and Power is $[M L^2 T^{-3}]$.Therefore,the expression $[M L^2 T^{-2}]$ represents Kinetic energy.

The expression $[M{L^2}{T^{ - 2}}]$ represents

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