Testing Operator Interview Questions and Answers for Freshers

Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points.

• Ohm's law is a fundamental law of electrical engineering.

• It states that the current through a conductor between two points is directly proportional to the voltage across the two points.

• The relationship between voltage, current, and resistance is given by V = IR, where V is voltage, I is current, and R is resistance.

• Ohm's law is used to calcula...read more