When the engine is cold, open the hood before starting up. Try and spin the fan by hand. The fan should spin with considerable resistance. If the fan free wheels with no resistance then the fan clutch is bad. If the fan does not spin at all, the clutch is seized.
Generally, the blades of a fan spin in a counter-clockwise rotation (when facing the fan), so that the air is pushed downward if its a ceiling fan, or toward you if its a standing fan.
yes the fan does spin when the heater is on. this allows the hot air to be pumped through the house and the new air to be heated.
Yes.
If the clutch is bad, you would be able to hold the fan and start the car. The fan will not spin if the clutch is bad. If the clutch is good the fan spins at a high speed.
yes
her drycleaner
the plug in that has the fan is freshness with a spin
Fans are comprised of both coils and magnets. When the fan is turned on, an electric current is sent through the coil in the fan and will move around in a circle. Because electricity emits a magnetic field, the magnets in the fan will be attracted to the magnetic force emitted by the electricity moving around in the coil and the fan will start to spin.
The fan might spin slowly, or not at all. By not spinning at speed, the fan will not cool the radiator enough and the engine could overheat.
The fan will work - but it will spin constantly - as it would have no data to rely on to regulate the temperature of the CPU.
Turn the large nut loose (1 7/16") by turning it counterclockwise then spin the fan and fan clutch off as an assembly. Separate the fan from the clutch on the bench.