Physics-10th Electricity CBSE Board 2020 Easy
Two bulbs of 100 W and 40 W are connected in series. The current through the 100 W bulb is 1 A. The current t…
Two bulbs of 100 W and 40 W are connected in series. The current through the 100 W bulb is 1 A. The current through the 40 W bulb will be :
- (a)0.4 A
- (b)0.6 A
- (c)0.8 A
- (d)1 A
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