Frequent question: What is an electric motor write its principle?

The electric motor works on the principle of magnetic effects of current. Its principle is when a rectangular coil is placed in a magnetic field and current is passed through it, the coil rotates as a result of the forces acting on the coil.

What is electric motor answer?

ANS. An electric motor is an electrochemical device that converts electrical energy into mechanical energy. Most electric motors operate through the interaction of magnetic field and current carrying conductors to generate force. Principle of working of Electric Motor.

What is 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 the price of electric motor?

Top Selling Motors Price List in India

Latest Motors Models Expected Price
Oswal 3HP 1440rpm Single Phase Induction Electric Motor, OM-8-(CI)ATCHK ₹9744
Oswal 3HP 1440rpm Single Phase Induction Electric Motor, ON-11-(CI)-1PH ₹9887
Oswal 7.5HP 1420rpm Three Phase Squirrel Cage Induction Electric Motor, OM-40-FOM ₹17287

What is the role of brushes in electric motor?

Brushes: It conducts current between stationary wires and moving parts, most commonly in a rotating shaft. Split Ring: It helps to reverse the direction of current in the circuit.

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