A resistor with a value of 120 ohms would produce 120 watts of heat when connected to ____.
A) 110 volts
B) 120 volts
C) 220 volts
D) 240 volts

Name: A resistor with a value of 120 ohms would produce 120 watts of heat when connected to ____. A) 110 volts B) 120 volts C) 220 volts D) 240 volts
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Question

Quizplus · Accepted Answer

Power (P) = Voltage (V) squared / Resistance (R)P = V^2 / R120 = V^2 / 120V^2 = 120 * 120V = 120 volts

A Resistor with a Value of 120 Ohms Would Produce