Question

A battery connects to a resistor. The rate of energy dissipated by the resistor is 1.44 W. The rate of energy supplied by the battery isa) greater than 1.44 W.b) less than 1.44 W.c) equal to 1.44 W.d) Not enough information is stated. The voltage of the battery must be known.

Answer 1

Answer:

(C) Equal to 1.44 watt

Explanation:

We have given energy dissipated through the resistor = 1.44 watt

We have to find the energy supplied by the battery

From Telegence theorem we know that energy dissipated through resistor is equal to the energy supplied

As energy supplied is given as 1.44 watt

So energy supplied by the battery will be equal to 1.44 watt

So option (c) will be correct answer