Q. 2 B4.4( 8 Votes )

# For the circuit s

Answer :

(i) Here R1= 5 ohm, R2= 10 ohm and R3= 30 ohm

The value of current through each resistor is different as they are arranged in parallel connection.

So the current through 5 ohm resistor, I1 = V/R = 6/5 = 1.2A

So the current through 10 ohm resistor, I2 = V/R = 6/10 = 0.6A

So the current through 30 ohm resistor, I3 = V/R = 6/30 = 0.2A

(ii) The total current in the circuit = I= I1+ I2+ I3

1.2A + 0.6A + 0.2A = 2A

(iii) Total resistance in the circuit = R, As the circuit is in parallel connection, so  R= 3 ohm

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos  Heating Effect of Electric Current40 mins  Resistors in Parallel39 mins  Ohm's Law43 mins  Resistors in Series42 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation view all courses RELATED QUESTIONS :

In a series combiScience Lab Manual

What is the equivScience Lab Manual

Why are copper anScience Lab Manual