Question

what is power - voltage rating
of electrical appliance​

Answer 1

HEY MATE HERE IS YOUR ANSWER

The rate of doing work is called as power.

The rating of an electrical appliance indicates the voltage at which the appliance is designed to work and the current consumption at that voltage.

HOPE THIS MAY HELP YOU

Answer 2

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It measures the work done n

per unit charger.

It is defined as the difference in

electric potential between two points in an electric field,equal to the work

done per unit quantity of charge in moving it from one point to another

in an electrostatic field