Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5
Banner 6

Q.

Four capacitors are connected as shown in figure to a 30 V batter. The potential difference between points a and b is 

Four capacitors and two sources of e.m.f. are connected as shown in the  figure. The potential difference in volt between the points a and b is  integer only

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away
An Intiative by Sri Chaitanya

a

9 V

b

5 V 

c

10 V

d

13 V

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

detailed_solution_thumbnail

V1V1.5=1.51

∴ V1=(1.51.5+1)(30)

=18V

V2.5V0.5=0.52.5=15

∴ V2.5=(11+5)(30)

=5V

Now, |Vab|=V1−V2.5

=13V

Watch 3-min video & get full concept clarity

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon
Four capacitors are connected as shown in figure to a 30 V batter. The potential difference between points a and b is