A house, served by 220 V supply line, is protected by a 9 A fuse. The maximum number of 60 W bulbs in parallel that can be turned on is
Question ID - 151545 | SaraNextGen Top Answer A house, served by 220 V supply line, is protected by a 9 A fuse. The maximum number of 60 W bulbs in parallel that can be turned on is
A house, served by 220 V supply line, is protected by a 9 A fuse. The maximum number of 60 W bulbs in parallel that can be turned on is
1 Answer
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Answer Key / Explanation : (33) -
Resistance of each bulb 
If the number of bulbs is 
then effective resistance
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