Q. 27

# Observe the circu

i. Yes, resistors 3 and 4 are in series as they are connected end to end.

ii. Yes, resistors 1 and 2 are in series.

iii. Yes, the battery is in series with resistors 1 and 2.

iv. Resistors 3 and 4 are in series and combination of both are in parallel with 2 so V3 + V4 = V2

V3 + 8 = 14

V3 = 6 V

So potential drop across resistor 3 is 6 V

v. Total emf = 14 + 6 = 20 V

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Electric Current35 mins
Heating Effect of Electric Current42 mins
Magnetic Effects of Electric Current44 mins
Electric Motor37 mins
Magnetic Field of Circular Conductor41 mins
Electromagnetic Induction38 mins
Magnetic Force48 mins
Electric Power39 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 :

Observe the circuAP - Physics & Chemistry

Take a battery anAP - Physics & Chemistry

White the differeAP - Physics & Chemistry

In the figure Q-2AP - Physics & Chemistry