JEE Main 202331 Jan, Evening shiftPhysicsMediumCommunication Systems79× since 2003
Given below are two statements :
Statement I : For transmitting a signal, size of antenna ( ) should be comparable to wavelength of signal (at least in dimension)
Statement II: In amplitude modulation, amplitude of carrier wave remains constant (unchanged).
In the light of the above statements, choose the most appropriate answer from the options given below