Current Electricity - Result Question 35
37. Current through $3 \Omega$ resistor is
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Answer:
Correct Answer: 37. (c)
Solution:
- (c) Voltage across $3 \Omega$ resistance $=3 \times 0.8=$ 2.4V This voltage is the same across $6 \Omega$ resistance. Hence current through this resistance
$i=\frac{V}{R}=\frac{2.4}{6}=0.4 amp$
Total current in the circuit
$=0.8+0.4=1.2 amp$
Voltage across $4 \Omega$ resistance
$=4 \times 1.2=4.8$ volts
