Question

The carrier amplitude after AM varies between 4 volts and 1 volt. The depth of modulation is
Select one:
72%
60
55
80
​

Answer 1

Answer:

Ed xtdgfI go ye rugg ihlmljo

Answer 2

Answer:

60

Explanation:

ma=Vmax-Vmin÷Vmax+Vmin

given, Vmax=4 volt and Vmin=1 volt

ma=4-1÷4+1=3÷5

=0.6 ( or) 60%