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How many volts are supplied to operate an indicator light
Chapter 20, Problem 21(choose chapter or problem)
QUESTION:
Problem 21PE
How many volts are supplied to operate an indicator light on a DVD player that has a resistance of 140 Ω , given that 25.0 mA passes through it?
Questions & Answers
QUESTION:
Problem 21PE
How many volts are supplied to operate an indicator light on a DVD player that has a resistance of 140 Ω , given that 25.0 mA passes through it?
ANSWER: