Jee Main
Communication Systems
JEE Main 2023 (Online) 31st January Morning Shift
MCQ+4 / -12023
The amplitude of \(15 \sin (1000 \pi \mathrm{t})\) is modulated by \(10 \sin (4 \pi \mathrm{t})\) signal. The amplitude modulated signal contains frequency (ies) of
A. \(500 \mathrm{~Hz}\)
B. \(2 \mathrm{~Hz}\)
C. \(250 \mathrm{~Hz}\)
D. \(498 \mathrm{~Hz}\)
E. \(502 \mathrm{~Hz}\)
Choose the correct answer from the options given below: