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

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?

According to ohm's law:

Draw a schematic labelled diagram of carbon cycle.

Draw a circuit diagram of an electric circuit containing a cell, a key, an ammeter, a resistor of 2 ohms in series with a combination of two resistors (4 ohms each) in parallel and a voltmeter across the parallel combination. Will the potential difference across the 2 ohms resistor be the same as that across the parallel combination of 4 ohms resistors? Give reasons.

A person unconsciously withdraws his hand suddenly with a jerk after touching a hot plate.Draw a schematic diagram of nervous pathway involved in response.

Draw a schematic representation of HIV.