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Question: A DC power supply of 95 Vis connected across three resistors in series. R1 = 12 Ω, R2 = 15 Ω, R3 = 25 Ω.
(a) Draw the circuit diagram.
(b) Determine the equivalent resistance of the three resistors.
(c) What is the current through the power supply?
(d) What is the voltage drop across each resistor?
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