Solve
Guides
Join / Login
Use app
Login
0
You visited us
0
times! Enjoying our articles?
Unlock Full Access!
Standard XII
Physics
RLC Circuit
Question
A series
A
C
circuit has a resistance of
4
Ω
and a reactance of
3
Ω
. The impedance of the circuit is
5
Ω
7
Ω
12
/
7
Ω
7
/
12
Ω
A
7
/
12
Ω
B
5
Ω
C
7
Ω
D
12
/
7
Ω
Open in App
Solution
Verified by Toppr
I
m
p
e
d
a
n
c
e
(
Z
)
=
√
R
2
+
X
2
Was this answer helpful?
2
Similar Questions
Q1
A series AC circuit has a resistance of 4 Ω and a reactance of 3 Ω. The impedance of the circuit is
(a) 5 Ω
(b) 7 Ω
(c) 12/7 Ω
(d) 7/12 Ω
View Solution
Q2
The impedance of a series circuit consists of
3
Ω
resistance and
4
Ω
reactance. The power factor of the circuit is
View Solution
Q3
In an L-C-R series circuit,
R
=
√
5
Ω
,
X
L
=
9
Ω
,
X
C
=
7
Ω
. If applied voltage in the circuit is 50V then impedance of the circuit in ohm will be
View Solution
Q4
A circuit has a resistance of
12
Ω
and an impedance of
15
Ω
. The power factor of the circuit will be
View Solution
Q5
How will you connect three resistors of
3
Ω
,
4
Ω
and
7
Ω
respectively so as to obtain a resultant resistance of
3.5
Ω
?
View Solution