Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Physics
The capacitive reactance in an A.C. circuit is
Q. The capacitive reactance in an A.C. circuit is
70
173
NTA Abhyas
NTA Abhyas 2022
Report Error
A
effective resistance due to capacitor
B
effective wattage
C
effective voltage
D
none of the above
Solution:
Capacitive reactance in an A.C. circuit is
X
C
=
ω
C
1
Ω
, where
C
is the capacitance of the capacitor and
ω
=
2
πn
(
n
is the frequency of the A.C. source).