An electric fan is an electric motor with some fan blades attached to its rotating shaft. As the motor spins, the fan blades rotate. Each blade is angled a bit, and as the inclined plane of the blade moves through the air, it forces the air ahead of it forward. Each blade does this on a continuous basis, and the result is a moving air stream. The fan is taking air from the area behind itself and blowing it out the front. The fan generates a movement of air, causing the warm, less dense air to rise, and the cool, dense air to descend, thus creating a feeling of coolness in the air.
phys·ics the science that deals with matter, energy, motion, and force.
[Origin: 1580-90; see physic, -ics]
electricity noun a physical phenomenon associated with stationary or moving electrons and protons
If you look at a definition of 'physics', everything an electric fan is, simply is physics.
For example, the fan itself, including the magnets and coils, fan blades and the air it moves, are all matter.
Electricity and almost every molecule in the known universe contains energy (everything above 0 degrees Kelvin) and thus movement.
And so the fan, matter, is switched on allowing electrons and protons to flow, in turn making the fan blades move, and exert force on the air, creating more movement aka air flow and eventually the air particles' movement is lost to friction, or heat energy.
Alternating current enter to the entrance of the fan. In the fan there is an electric motor,electric motor converts electrical energy into energy of motion. In an electric motor,there is a metal coil on the moving parts and a pair of flat U-shaped magnets on the stationary part.When electricity flows in the winding wire in the coils of iron, it makes the iron becomes a magnet coil.Due to the nature of magnetism repel each other at both poles then repel the magnetic force between the iron and a pair of magnet coils are made periodically rotating force in the iron coils.Therefore propeller - propeller shaft attached to the fan coil.The addition of an electric voltage to the coil magnetization of iron and a style intended to enlarge the wind blowing on the fan.For DC current source fan this is no different on the fan with an AC current source,except that in this fan uses the DC current fan.
The physics applied here is converse of electromagnetic induction.
Any relation
If the fan is electric, an electrician.
Engineering is Applied Physics , Economics (affordability) and Art (think Apple).
The electric force that makes current flow in a circuit is related to the resistance.
first you need to measure the surface area of your rad. then got to your local parts place and tell them you need an aftermartet electric fan kit (with your predetermined fan size and the kit will have detailed instructions for installation
The electric displacement field is a vector field, shown as D in equations and is equivalent to flux density. The electric field is shown as E in physics equations.
It is a demonstration of electric energy being changed to mechanical energy, and heat.
"Electric adapter" is a quite vague term, can you specify what type of an electrical adapter you are asking about?
how physics related to society
An electric motor and a fan blade.
Of course the electric fan will work.
No, the radiator fan is electric.No, the radiator fan is electric.
Physics is related to the moving of masses. Bowling is the moving of MASS ( ball) in the moving of masses (Pins).
Everything is the universe is related to physics. Physics is the science of all matter and energy, which includes metals.
Volleyball is related to physics because of the science involved in the game. The laws of force, gravity, distance, and pressure are all related to physics.
Variations for Electric Fan was created on 2011-05-18.
No. A electric fan can only give wind.
Yes. Everything in the Universe is related to motion and physics.