An AC Voltage Source, with a Peak Output of 120 $\Omega$

question 29

Multiple Choice

An AC voltage source, with a peak output of 120 V, results in dissipation of energy in a resistor at rate of 50.0 W. What is the value of the resistance?

• A) 100 \(\Omega\)
• B) 120\(\Omega\)
• C) 144 \(\Omega\)
• D) 72.0 \(\Omega\)