Correct Answer : Option (D) : 24
Explanation : The first signal, will repeat itself after 3 cycles. The second will repeat itself after 8 cycles. Thus, both of them together will repeat themselves only after LCM(8,3) = 24 cycles.
Correct Answer : statistical dependence
Correct Answer : 1 and 3 only
Correct Answer : currents through inductances and voltages across capacitances