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Two 220 V, 100 W bulbs are connected fir...

Two `220 V, 100 W` bulbs are connected first in series then in parallel. Each time the combination is connected to a `220 V` AC supply line. The power drawn by the combination in each case respectively will be

A

50watt, 100watt

B

100watt, 150watt

C

200watt,150watt

D

50watt,200watt

Text Solution

Verified by Experts

If rated voltage =(series connection) `& P=P_(1)+P_(2)`
(Pa rallel connection)
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