Draw a schematic diagrams of a common domestic circuit showing provision of
earth wise?

Draw a schematic diagram of the circuit for studying ohm's law.

Draw a schematic labelled diagram of carbon cycle.

Draw schematic diagram of a circuit consisting of a battery of three cells of 2 V each a 5 Omega resistor: am 8 Omega resistor and 12 Omega resistor and a plug key, all connected in series?

Draw a schematic diagram of a cyclotron. Explain the underlying principle and working , stating clearly the function of the electric and magnetic fields applied to the charged particle. Deduce an expression for the period of revolution and show that it does not depend upon the speed of the charged particle.

Draw circuit diagram of common base amplifier using p-n-p transistor.

Draw a circuit diagram to show how a photodiode is biased.