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


Sagot :

Answer:

P = 135 Watts

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,

[tex]P=9\times 15\\\\=135\ W[/tex]

So, the required power is 135 watts.