electric fan works on the principle of electromagnetic induction.there are two parts of this one is stator and other is rotar.induction machine are ac machines.stator is given single phase ac voltage which produces sinuosoidal flux and emf is induced in the rotar and acc to lenz law current flows in a direction so as to oppose the cause that has produced effect in this case it rotates in similar direction as that of sinuosoidal field..and rotar rotates so blades attached to it also rotates and we get cool air
FAn works by current
The electric fan converts electrical energy into mechanical energy used to turn the fan blades, so no.
Electrical Flow
electrical. it does not amplify or modulate signals.
when electrical energy is supplied to the motor of an electric fan, some of the electrical energy is transferred to the fan blade as kinetic energy. The energy is also transformed from electrical to kinetic.
yes
The fan blades are turned by an electrical motor.
Electrical to sound
In an electric fan electrical energy is transformed into mechanical energy and in loudspeaker the electrical energy is converted into sound energy.
fan converts electric energy into magnetic and further mechanical energy
megnetic field and current
convert mechanical energy to electrical energy