What does an electric motor consists of Class 10?

What does an electric motor consists of?

An electric motor consists of two parts, the stator and the rotor. In a motor, the stator is the part that remains motionless and the rotor is the part that moves. The basic principle for all working motors is the magnetic attraction and repulsion.

What is an electric motor class 10th?

Last updated at April 30, 2020 by Teachoo. It is a rotating device (device which rotates or move round and round) It converts electrical energy into mechanical energy. They are used in Electric fans, Refrigerators, Washing Machines, Mixers, etc.

What is Fleming’s left hand rule?

Fleming’s left – hand rule states that if we stretch the thumb, middle finger and the index finger of the left hand in such a way that they make an angle of 90 degrees(Perpendicular to each other) and the conductor placed in the magnetic field experiences Magnetic force.

What is the working of motor?

Electric motors involve rotating coils of wire which are driven by the magnetic force exerted by a magnetic field on an electric current. They transform electrical energy into mechanical energy.

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What is the price of electric motor?

Top Selling Motors Price List in India

Latest Motors Models Expected Price
SONEE-DX 2HP 4 Pole Copper Single Phase AC Electric Motor with 1 Year Warranty ₹6185
Oswal 5HP 1440rpm Single Phase Induction Electric Motor, OM-9-(CI) ₹13558
SONEE-DX 1HP 4 Pole Copper Single Phase AC Electric Motor with 1 Year Warranty ₹5338

What is the difference between AC motor and DC?

Difference between AC and DC motor

AC motors are available in two-phase type, single-phase or three phases. All DC motors are single phase. In AC motors Armatures don’t rotate with the continuous rotation of magnetic fields. In DC motors, the armature rotates while the magnetic field rotates.

What is armature class 10th?

Armature: It is a rectangular iron core wrapped by the copper coil through which electricity passes and due to magnetic field it experiences a force and rotates. Brushes: It conducts current between stationary wires and moving parts, most commonly in a rotating shaft.

What are the similarities and differences between electric motor and generator?

The Difference Between Electric Motor and Electric Generator in Tabular Form

Electric Motor Electric Generator
The shaft of the motor is driven by the magnetic force generated between the armature and the field. In electric generators, the shaft is attached to the rotor and is driven by the mechanical force.

What is the principle of working of generator?

Electric generators work on the principle of electromagnetic induction. A conductor coil (a copper coil tightly wound onto a metal core) is rotated rapidly between the poles of a horseshoe type magnet. The conductor coil along with its core is known as an armature.

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