Multiple Choice
An AC voltage source,with a peak output of 72 V,results in dissipation of energy in a resistor at rate of 140 W.What is the value of the resistance?
A) 37 Ω
B) 26 Ω
C) 9 Ω
D) 19 Ω
E) 52 Ω
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q28: A series RLC circuit in a radio
Q29: An AC series circuit has 18.9-Ω resistance,21.1-Ω
Q30: An object that is giving off only
Q31: Glass panes are opaque to a certain
Q32: The rms current is equal to the
Q34: In an RLC series circuit the capacitive
Q35: Transmitting power at high voltage, e.g., 400,000
Q36: The rate of heat dissipation in an
Q37: An AM radio tuning circuit has a
Q38: The power dissipated in an AC series