Science, asked by vehlijanta27, 1 year ago

difference between electric motor and generator

Answers

Answered by ranjanalok961
44
Following are the differences between an electric motor and an electric generator.

Electric motor converts electric energy into mechanical energy while an electric generator converts mechanical energy into electrical energy.

Electric motor gives out back emf to the circuit electric generator gives emf to the load connected.

Electric motor works on the principle of force on a current carrying wire electrical generator works on the principle of electromagnetic induction.
Answered by adrain123
80
hey here is your answer

Difference between motor and generator is probably the most common question from the electricity topic of physics. In this article, the main differences between electric motor and generator are given here. The motor and generator difference given here is in tabular form for better understanding and clarity.

Difference Between Motor and Generator

Sl. No.

Differentiating Property

Motor

Generator

1

Definition

An electric motor is a machine that converts electrical energy to mechanical energy.

An electric generator is a machine that converts mechanical energy to electrical energy.`

2

Rule

Electric motor follows Fleming’s left-hand rule.

Electric generator follows Fleming’s right-hand rule.

3

Principle

Motors works on the principle that a current carrying conductor experiences a force when placed in a magnetic field.

Generators work on the principle of electromagnetic induction.

4

Driving force for shaft

The shaft of an electric motor is driven by a magnetic force which is developed between the armature and field.

The shaft of an electric generator is connected to the rotor which is driven by a mechanical force.

5

Current Usage

In a motor, current is supplied to the armature winding.

In a generator, current is produced in the armature winding.

6

Example

Ceiling fans, cars, etc. are all examples of motor.

In power stations, generator is used to generate electricity.

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