What is the working of electric motor class 10th?

The electric motor works on the principle that when a coil is placed in the magnetic field and the current passes through it resulting in rotation of the coil.

What is the working of electric motor?

Electric motor: A motor is a device which converts electrical energy into mechanical energy. Principle of motor : A motor works on the principle that when a rectangular coil is placed in a magnetic field and current is passed through it. A force acts on the coil which rotates it continuously.

What is an electric motor explain with diagram?

1) When electric is passed into the rectangular coil, magnetic field is produced around the coil. 2)The magnetic field of horse shoe type interacts with the magnetic field on the coil and causes the coil to rotate continuously.

What is electric motor and its principle?

The principle of an electric motor is based on the current carrying conductor which produces magnetic field around it. A current carrying conductor is placed perpendicular to the magnetic field so that it experiences a force.

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What is electric motor and its principle and working?

An electric motor is an electrical machine that converts electrical energy into mechanical energy. Most electric motors operate through the interaction between the motor’s magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor’s shaft.

What are the 6 parts of an electric motor?

These six components include:

  • 1) The Rotor. The rotor is the moving part of your electric motor. …
  • 3) The Bearings. The rotor in your electric motor is supported by bearings, which allow it to turn on its axis. …
  • 4) The Windings. …
  • 5) The Air Gap. …
  • 6) The Commutator. …
  • What Do All of These Components Have in Common?

13.11.2019

Which motor is best for Electric Car?

Brushless DC Motors

BLDC motors have traction characteristics like high starting torque, high efficiency around 95-98%, etc. BLDC motors are suitable for high power density design approach. The BLDC motors are the most preferred motors for the electric vehicle application due to its traction characteristics.

What is the price of electric motor?

Questions & Answers on Single Phase Electric Motor

Power Min Price Max Price
10-100 KW Rs 3500/Piece Rs 8000/Piece
Rs 2000/Piece Rs 8500/Piece

What is motor diagram?

AC Motor Diagrams – Basic Stator and Rotor Operation. An AC Motor converts electric energy into mechanical energy. An AC Motor uses alternating current – in other words, the direction of current flow changes periodically.

What are the types of motors?

Types of Electric Motors

  • AC Brushless Motors. AC brushless motors are some of the most popular in motion control. …
  • DC Brushed Motors. In a DC brushed motor, brush orientation on the stator determines current flow. …
  • DC Brushless Motors. …
  • Direct Drive. …
  • Linear Motors. …
  • Servo Motors. …
  • Stepper Motors.

6.09.2016

What is the working of electric bell?

A bell works with the principle of working of electromagnetism. When the switch is pushed on, the circuit gets completed and the current starts flowing through the U-shaped electromagnet which creates a magnetic field in the core. This attracts the iron armature.

What is Motor and its types?

A synchronous motor is a doubly excited machine, meaning it includes two electrical inputs. In a common three-phase synchronous motor, one input, usually three-phase AC, supplies the stator winding to produce three-phase, rotating magnetic flux. The rotor supply is usually DC, which excites or starts the rotor.

What is basic motor principle?

The basic working principle of a DC motor is: “whenever a current carrying conductor is placed in a magnetic field, it experiences a mechanical force”. … Otherwise, the direction of force would have reversed every time when the direction of movement of conductor is reversed in the magnetic field.

How does electric motor and generator work?

A generator converts mechanical energy into electrical energy, while a motor does the opposite – it converts electrical energy into mechanical energy. Both devices work because of electromagnetic induction, which is when a voltage is induced by a changing magnetic field.

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Motorization