Physics, asked by sumanyd2003, 9 months ago

Out of two bulb 50 W - 220 V & 100 W - 220 V which one glow brighter when connected in series

1 point

(a) 50 W

(b) 100 W

(c) both will glow similar

(d) none of the above

Answers

Answered by sushantismyhero

0

Answer:

50w bulb

Explanation:

resistance of 50w is higher as r=v^2/p

since power =i^2 × r and current is same in series connection so higher resistance equal more power

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