Electrostatics Question 545
Question: Four capacitors of each of capacity $ 3\mu F $ are connected as . The ratio of equivalent capacitance between $ A $ and $ B $ and between $ A $ and $ C $ will be
Options:
A) 4 : 3
B) 3 : 4
C) 2 : 3
D) 3 : 2
Show Answer
Answer:
Correct Answer: A
Solution:
$ C _{AB}=3+\frac{3}{3}=4,\mu F $
$ C _{AC}=\frac{3}{2}+\frac{3}{2}=3\mu F $
$ C _{AB}:C _{AC}=4:3 $
