Three uncharged capacitors of capacities C1, C2 and C3 are connected as shown in the figure to one another and the points A, B and C are at potentials V1, V2 and V3 respectively. Then the potential at O will be
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
V1C1+V2C2+V3C3C1+C2+C3
b
V1+V2+V3C1+C2+C3
c
V1V2+V3C1C2+C3
d
V1V2V3C1C2C3
answer is A.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
If potential at O is V thenV1-VC1=V-V2C2+V-V3C3C1+C2+C3V=V1C1+V2C2+V3C3V=V1C1+V2C2+V3C3C1+C2+C3
Three uncharged capacitors of capacities C1, C2 and C3 are connected as shown in the figure to one another and the points A, B and C are at potentials V1, V2 and V3 respectively. Then the potential at O will be