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

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

For the given circuit,the output voltage across the load resistance $R_L$ will be:

$A$ full wave rectifier circuit consists of two $p-n$ junction diodes,a centre-tapped transformer,a capacitor,and a load resistance. Which of these components removes the $AC$ ripple from the rectified output?

What is a filter circuit?

$A$ sinusoidal voltage of peak value $200 \ V$ is connected to a diode and resistor $R$ in the circuit shown so that half-wave rectification occurs. If the forward resistance of the diode is negligible compared to $R$,the rms voltage (in volt) across $R$ is approximately: