A device which converts electrical energy into mechanical energy is:
A device which converts electrical energy into mechanical energy is: Correct Answer Electric motor
The correct answer is Electric motor.
Key Points
- An electric motor 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.
Additional Information
- A simple motor has the following parts:
- Power supply: DC for a simple motor.
- Field Magnet: Could be a permanent magnet or an electromagnet
- Commutator: It is the rotating interface of the armature coil with a stationary circuit.
- Field Magnet: The magnetic field helps to produce a torque on the rotating armature coil by virtue of Fleming’s left-hand rule.
- Armature Core: Holds the armature coil in place and provides mechanical support.
- Armature Coil: It helps the motor to run.
- Brushes: It is a device that conducts current between stationary wires and moving parts, most commonly the rotating shaft.
- Uses of an Electric Motor
- Drill machine, Water Pumps, Hard Disc Drives, Washing Machines, Industrial Equipment, etc.
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Feb 20, 2025