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The current in a hair dryer measures 25 amps. The resistance of the hair dryer is 14 ohms. What is the voltage?

Respuesta :

Louli
Based on Ohm's law, the relation between the current, voltage and resistance can be described using the following equation:
Voltage = Current * Resistance

We are given that:
Current = 25 amperes
Resistance = 14 ohms

Substitute with the givens in the above equation to get the voltage as follows:
Voltage = 25 * 14 = 350 volts