Published by:
CGP EDU Academic Team
Published on: August 11, 2026
In an amplitude modulator circuit, the carrier wave is given by, 
while modulating signal is given by, 
. The values of modulation index and lower side band frequency are:
A
0.5 and 
B
0.3 and 
C
0.5 and 
D
0.4 and 
Text Solution
Verified by ExpertsThe correct answer is:
A
Modulation index is given by
& carrier wave frequency is given by 
lower side band frequency
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
PART - A (PHYSICS)
Figure shown a DC voltage regulator circuit, with a Zener diode of breakdown vol…
Three particles of masses and are placed at the vertices of an equilateral triangle of side (as …
The ratio of the weights of a body on the Earth's surface to that on the surface of a planet is . …
A block of mass is (i) pushed in case
In the given circuit, the charge on capacitor will be:
A diatomic gas with rigid molecules does of work when expanded at constant pressure. What would be…