Some kind of magnet or magnetic field is necessary for a motor to operate. Alternating current vacuum cleaners (that plug into the wall) have motors with electromagnets. Direct current vacuum cleaners (that plug into the car's cigarette lighter socket) have motors with permanent magnets.
The filter in a vacuum cleaner separates dust from air. Air is allowed to pass through whereas dust is trapped by the filter and caught in the bag/cylinder of the vacuum cleaner.
A Kenmore progressive vacuum cleaner is an up-to-date vacuum that is intelligent and easy to use. The vacuum has a feature called "inteliClean" that detects how much dirt is being removed from the floor or carpet.
The active device in a microwave oven is a magnetron, a thermionic vacuum tube. In this a powerful magnet is employed to force the electrons to travel in a spiral in the resonant cavities. This geometry determines the wavelength of the waves.
Not all fans do need a coil and magnet - there are hand fans, punkah walla fans belt driven fans (as in your car) and Stirling engine fans that I can think of that do not need a coil or a magnet. It is only electrically driven fans that require a coil and magnet because they work on the principles of electromagnetism.
look it up on the internet you
a vacuum cleaner uses air to create suction. in a vacuum there is no air. Therefore, the aswer is NO.
how does vaccum work
The vacuum cleaner uses suction to pick things up off the ground
No. First of all it wouldn't stay on the ground. and why would you need to vacuum?A vacuum cleaner depends on a difference in air pressure to operate. With no air pressure in space, there could be no difference in air pressure and thus no operation.Inside a manned spacecraft, which is usually pressurized a vacuum cleaner will obviously work just fine; especially for collecting and disposing of water globules. Also the standard NASA space toilet uses a modification of a vacuum cleaner for urine collection.
Time= 1800
Vacuum Cleaner and Floor Polisher are both built with motor or machine that needs the power of electricity to work and function.
The filter in a vacuum cleaner separates dust from air. Air is allowed to pass through whereas dust is trapped by the filter and caught in the bag/cylinder of the vacuum cleaner.
A Kenmore progressive vacuum cleaner is an up-to-date vacuum that is intelligent and easy to use. The vacuum has a feature called "inteliClean" that detects how much dirt is being removed from the floor or carpet.
Yes, you can do the work yourself. With a mechanical vacuum that does the work for you, you are not going to get nearly as good of a clean that a regular vacuum gets.
No they couldn't.One thing is that if water is in there it will get stuck. But this could work if there's no water in there
A machine for cleaning carpets, tapestry, upholstered work, etc., by suction.
A machine for cleaning carpets, tapestry, upholstered work, etc., by suction.