Download Aptitude Crack
img not found img not found

Communication Systems - Engineering

Q1:

When the carrier is unmodulated, a certain transmitter radiates 9 kW when the carrier is sinusoidally modulated the transmitter radiates 10.125 kW. The modulation index will be

A 0.1

B 10.15

C 0.4

D 0.5

ANS:D - 0.5

.