Schneider Electric Infrastructure fresher Interview Questions and Answers

A motor is a device that converts electrical energy into mechanical energy to produce motion.

• Motors are commonly used in various applications such as electric vehicles, industrial machinery, and household appliances.

• They work based on the principle of electromagnetic induction.

• There are different types of motors, including DC motors, AC motors, and stepper motors.

• Examples of motors include the engine in a car, the fan ...read more

Resistance is the opposition to the flow of electric current in a circuit.

• Resistance is measured in ohms (Ω).

• It is caused by factors such as the material of the conductor, its length, and its cross-sectional area.

• Resistance can be calculated using Ohm's law: R = V/I, where R is resistance, V is voltage, and I is current.

• Higher resistance leads to lower current flow.

• Examples of resistors include light bulbs, heating ele