AIIMS2008Physics-Electricity
AIIMS 2008 Physics Power in Electric Circuits MCQ Question
Type: MCQ-conceptual-Medium-Class 12
A bulb of 25 W, 200 V and another bulb of 100 W, 200 V are connected in series with a supply line of 220 V. Then
A
both bulbs will glow with same brightness
B
both bulbs will get fused
C
25 W bulb will glow more brightly
D
100 W bulb will glow more brightly
Correct Answer
Option C
Detailed Explanation
Resistance of 25 W, 200 V bulb Ri = (200^2)/25 Ω.
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