Two bulbs marked 200 watt -220 volt and 100 watt -220 volt are joined in series to a 220 volt supply. Power consumed in the circuit is about
A. 33 watt
B. 67 watt
C. 100 watt
D. 300 watt.
Answer:B
Two bulbs marked 200 watt -220 volt and 100 watt -220 volt are joined in series to a 220 volt supply. Power consumed in the circuit is about
A. 33 watt B. 67 watt C. 100 watt D. 300 watt.