JEE Main 2015Session, Shift 1PhysicsEasyCommunication Systems79× since 2003A signal of 555 kHzkHzkHz frequency is amplitude modulated on a carrier wave of frequency 222 MHz.MHz.MHz. The frequencies of the resultant signal is/are :AOption A. 200520052005 kHz,2000kHz, 2000kHz,2000 kHzkHzkHz and 199519951995 kHzkHzkHzBOption B. 200020002000 kHzkHzkHz and 199519951995 kHzkHzkHzCOption C. 222 MHzMHzMHz onlyDOption D. 200520052005 kHzkHzkHz and 199519951995 kHzkHzkHzCheckSkip · show solution
