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Byju's Answer
Standard XII
Physics
Alternating Current Applied to an Inductor
The expressio...
Question
The expression for an AM voltage is
e
=
5
(
1
+
0.6
cos
100
π
t
)
cos
5
×
10
6
π
t
v
o
l
t
.
. The peak value of carrier wave is :
A
30
V
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B
6
V
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C
3
V
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D
5
V
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Solution
The correct option is
D
5
V
Comparing to general equation of AM- wave:
e
=
E
c
(
1
+
m
a
cos
ω
m
t
)
cos
ω
c
t
, peak value of carrier wave is
E
c
=
5
V
.
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