Question

If a 15 amp circuit has a 9V battery in it, how much power is being generated?

Answer 1

P = 135 Watts

Step-by-step explanation:

Given that,

Current in the circuit, I = 15 A

Voltage, V = 9V

We need to find the amount of power generated. The formula to find the electric power is given by :

P = VI

Substituting all the values,

`P=9* 15\\\\=135\ W`

So, the required power is 135 watts.