Mainly air gap is necessary in magnetic circuit for two necessary reasons:
1. to prevent saturation
2. to allow an object to move in the magnetic field
series circuits are used in all safety's in hvac.
Specific magnetic loading is ratio average flux air gap and flux path of air gap:
series circuits are used in all safety's in hvac.
50 ohm is a great compromise between power handling and low loss,for air-dielectric coax..
why it is necessary to decrease the pressure in the discharge tubbe to get cathode rays
The air particle with the greater force moves the other air particle in the general direction it was moving
Alpha particles are the least penetrating of the primary particles because they have the most mass and the most charge. They can be stopped with only a few inches of air, or even by a sheet of paper.
Magnetic air cars uses air compression as the source for propusion. It is "magnetic" in the sense that a magnetic motor is used for the air compression.
Live Magnetic Air was created in 1979.
Charles H Gooding has written: 'Application of high-gradient magnetic separation to fine particle control' -- subject(s): Calutron, Particles, Air, Pollution
Gases, and so air which is a mixture of gases (at normal temperature and pressure) are not magnetic.
["
dust particles
Air filter prevents dust particle entering the cumbustion chamber,however it restrict the passage of air, adding air filter will not increase the mileage in general, regular cleaning/replacement is necessary to prevent increase in restriction of air passage through it.
It is true.
i thin magnetic force cant work in air
why are series -parallel control circuits important in the circuitry used in air-conditioning equipment