Draw the circuit diagram of a half-wave rectifier. Explain its working. What is the frequency of ripple in its output?

Draw a neat diagram of a full wave rectifier and explain its working

Which is the correct diagram of a half-wave rectifier?

Draw a labelled circuit diagram of half wave rectifier using junction diode

Draw a neat circuit diagram of a transistor CE -amplifier and explain its working

With a neat circuit diagram, explain the use of two junction diodes as a full-wave rectifier. Draw the input and output voltage waveforms. What is the frequency of ripple in its output.

What is solar cell ? Explain its working?

Draw block diagram of simple rectifier circuit

What is half power frequency in series LCR circuit.

If the frequency of the input voltage 50 Hz is applied to a full wave rectifier, what is the output frequency in both cases ?

What is a heat engine ? Explain its working principle . Define its efficiency.