In a full-wave rectifier circuit without a filter,the output current is

The figure shows the current as a function of time at the output of a full-wave rectifier. The average value of this current is:

The $P-N$ junction diode acts as a rectifier in the circuit shown below. An alternating current source is connected to the circuit. The current in the resistor $(R)$ can be observed as follows. Which of the following is correct?

The peak voltage in the output of a half-wave diode rectifier fed with a sinusoidal signal without a filter is $10 \, V$. The $dc$ component of the output voltage is

The value of the form factor in the case of a half-wave rectifier is

In a full-wave rectifier, if the input frequency is $50 \ Hz$, then the output ripple frequency is ......... $Hz$.