Electrostatics Question 531
Question: Three capacitors of capacitances and are connected once in series and another time in parallel. The ratio of equivalent capacitance in the two cases will be [CPMT 1990]
Options:
A) 1 : 15
B) 15 : 1
C) 1 : 1
D) 1 : 3
Show Answer
Answer:
Correct Answer: A
Solution:
therefore
therefore