Physics, asked by MiniDoraemon, 5 months ago

Two Electric bulbs marked 25w -220v and 100w -220v are connected in series to a 440v supply . which of the bulbs will fuse ?

Answers

Answered by TheLifeRacer

Answer:

25w will get fused

Explanation:

As the rated power of 25w is less than 100w , it implies that 25w bulb has higher resistance . As in series connection , current through both the bulbs is same but heating in 25w bulb is more than that of 100w bulb .so ,25 w bulb will get fused

Answered by Anonymous

Explanation:

Answer:

Answer:25w will get fused

Answer:25w will get fused Explanation:

Answer:25w will get fused Explanation:As the rated power of 25w is less than 100w , it implies that 25w bulb has higher resistance . As in series connection , current through both the bulbs is same but heating in 25w bulb is more than that of 100w bulb .so ,25 w bulb will get fused

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