Two coils of resistance 3 ohm and 6 ohm are connected in series across a battery of 12 V. Find the electrical enegry consumed in 1 min in each resistance when these are connected in series.
Answers
Answered by
4
Answer:
Rt= R1+R2=3ohm+6 ohm=9 ohm
Voltage=12V
V=IR
12=I into 9
I=12/9=4/3
Explanation:
Similar questions