DC circuitsQuestion 1350 of 1506

Two resistors, 200 Ω and 75 Ω, are connected in series across a 240 V supply. What is the voltage drop across the 75 Ω resistor?

65.5 V
175 V
113 V
120 V

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Correct answer: 65.5 V

Voltage divides in proportion to resistance: 240 V × 75 ÷ (200 + 75) = 65.5 V.

Source: Computed, 6.1: Voltage Divider Circuits

Questions last reviewed: 18 October 2026

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