If the output frequency of a full-wave rectifier is $100 \text{ Hz}$, then the input frequency will be . . . . . . . (in $\text{ Hz}$)

In a full-wave rectifier,the input $AC$ current has a frequency '$v$'. The output frequency of the current is

$A$ full-wave rectifier circuit with diodes $D_1$ and $D_2$ is shown in the figure. If the input supply voltage is $V_{in} = 220 \sin(100 \pi t) \ V$, then at $t = 15 \ ms$:

What is a filter circuit?

Write the principle of a rectifier.

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