If in a p-n junction, a square input signal of 10 V is applied as shown, then the output across R_L will be:
              

1.		2.
3.		4.

In a half-wave rectification, what is the output frequency if the input frequency is \(50\) Hz?

The electrical circuit used to get smooth output from a rectifier circuit is called:

1. oscillator.

2. filter.

3. amplifier.

4. logic gates.

A half-wave rectifier voltage is fed to a load resistor. For which part of the cycle, the load current will flow?

In the circuit shown in the figure, the maximum output voltage V_o is:

1. 0 V

2. 5 V

3. 10 V

4. $\frac{5}{\sqrt{2}} V$

In the circuit given below, if V(t) is the sinusoidal voltage source, then the voltage drop V_AB(t) across the resistance R: