4

5

6

3

If the carrier signal (in mV) is described by the following expression

v = 50 sin (2π *5*10³t), determine its frequency.

If the carrier signal (in mV) is described by the following expression

v = 30 sin (2π * 10*10°t), determine its frequency.

If the baseband signal (in mV) is given by v = 4 sin (2π * 4t), and

the carrier signal (in mV) is given by v = 10 sin (2m 50t), determine

the highest and lowest voltage readings that can be observed on

the scope.

Which type of modulation technique is used for the signal illustrated

below: