# How much power is produced if a voltage of #6 V# is applied to a circuit with a resistance of #42 Omega#?

##### 2 Answers

Jun 22, 2018

Find the current by

#### Explanation:

Jun 23, 2018

Approximately

#### Explanation:

Power is related through voltage and resistance by the equation:

where:

#P# is the power in watts

#V# is the voltage in volts

#R# is the resistance in ohms

So, we get: