IF TWO BULBS ONE OF 60 WATT AND ANOTHER OF 100 WATT ARE CONNECTED IN SERIES WHICH WILL GLOW MORE AND WHICH HAS MORE RESISTANCE

Question

noogler · Answer

as bulbs r connected in series P=I 2 R the bulb with more power will have more resistance (in series i is const. so Pis prop to R) the bulb with low resistance will glow more

Shubham Singh · Answer

for calculating resistance, consider the bulbs individually and use P=V 2 /R here V will be constant for both. R 1 > R 2 then when they are connected in series use P=I 2 R since they are connected in series current will be same. and R 1 > R 2 so P 1 > P 2

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IF TWO BULBS ONE OF 60 WATT AND ANOTHER OF 100 WATT ARE CONNECTED IN SERIES WHICH WILL GLOW MORE AND WHICH HAS MORE RESISTANCE

IF TWO BULBS ONE OF 60 WATT AND ANOTHER OF 100 WATT ARE CONNECTED IN SERIES WHICH WILL GLOW MORE AND WHICH HAS MORE RESISTANCE

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