Question

A boy finds out a device in a fan at his home that enables the fan to rotate. On what principle does the device works? How does the device work? Explain with the help of diagram.​

Answer 1

Answer:

Principle does the device works:

Electric fan works on the principle of conversion of electric energy into mechanical energy and in this case mechanical energy is the rotary motion.

When AC is supplied to electric fan it first reaches the capacitor and Capacitor delivers high energy to the stator windings.

Fan works:

The electric motor is the electric machine within the ceiling fan that converts electrical energy into mechanical energy.

The ceiling fan capacitor torques up the electric motor, allowing it to start and run. ...

As the coils are spinning, the fan captures this spinning motion, transferring it to the fan blades.

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