State Ohm's law .

State Joule's law of heating. Explain the workmg of electric filament bulb. OR State Ohm's law. How ammeter and voltmeter should be connected in electric circuit ? What is the use of these instruments, in the circuit ?

State Ohm' law and deduce it from the knowledge of drift velocity of free electrons in a conductor carrying current.

State Ohm' law and deduce it from the knowledge of drift velocity of free electrons in a conductor carrying current.

State ohms law explain it and define resistance from it?

State Flemmings left hand rule. Write Ohm's law.

State and explain Ohm's law. Define ohm.