Question

dimension of power ​

Answer 1

The dimension of power is energy divided by time. The SI unit of power is the watt (W), which is equal to one joule per second.

SI unit: watt

Answer 2

Power= work done /Time

Work done

= Force × displacement

=Mass× Acceleration ×Displacement

=Mass× (Velocity/time)×Displacement

=Mass×(displacement )^2/(time)^2

=[M][L]^2[T]^-2

SO ,POWER

= [M][L]^2[T]^-2/[T]

=[ML^2T^-3]

Thanks for asking