An alarm clock has a current of 4.5 amps and a resistance of 3.2 ohms. what is the voltage in the circuit?

14.4 V

Explanation:

The problem can be solved by using Ohm's law, which states that:

where

V is the voltage in the circuit

R is the resistance of the clock

I is the current in the circuit

In this problem, we have:

is the current

is the resistance

Substituting the numbers into the equation, we find the voltage:

answer; /// i believe that the correct answer is (c)

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