Site Incharge Interview Questions and Answers for Freshers

Ohm's law defines the relationship between current, voltage, and resistance in an electrical circuit.

• Ohm's law states that the current flowing through a conductor is directly proportional to the voltage applied across it and inversely proportional to the resistance of the conductor.

• The formula for Ohm's law is: V = I * R, where V is the voltage, I is the current, and R is the resistance.

• For example, if a circuit has a voltage of 12 volts and a resistance of 4 ohms, the curren...read more