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If you are referring to beta thickness gauging, an isotope emitting beta radiation is used. Sources commonly used include Promethium-147, Strontium-90 and Krypton-85. The source is usually enclosed in a protective cover, but I would keep my distance from it if I were you.
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What electromagnetic radiation are used for n security pen?
Ultraviolet Radiation.
Radiation used to check the thickness if the foil?
Gamma radiation
Which radiation is used in fluorescence spectroscopy?
Ultraviolet Electromagnetic Radiation
What element is used to block out dangerous radiation?
Alpha Radiation ( α ) – Least penetration. Will be blocked by a single sheet of paper. Beta Radiation ( β ) – More penetration than alpha. Blocked by a few mms aluminium. Gamma Radiation ( µ ) – Strong penetration. Needs a least a few inches of lead to block.
What is raw material used for?
raw materials are what you start making from. example: the raw material of a paper factory can be wood, or lumber. the raw material of a blacksmith would be steel.
Beta radiation used rather than alpha or gamma radiation in this paper thickness equipment?
beta radiation used in this paper thickness equipment because alpha and gamma are very strong radiation which can not be used for paper thickness equipment such as paper are used by every one and it could cause radiation if other nuclear radiation like alpha and gamma are used.
How is beta radiation used in paper making?
burns it a lot
What kind of paper types should not be used in ink jet printers?
Very thin, flimsy paper, that may slip passing through the rollers. Very obsorbent paper unless you want the blotted effect. Cardboard that may be too thick to bend around the rollers. These are just three types that spring to mind.
How is a calendar used in the papermaking process?
Calendars in papermaking refer to machines that smooth and compress the paper surface, improving the paper's finish and properties like gloss and smoothness. These machines use a series of rollers to achieve this and are typically found at the end of the papermaking process before the paper is cut and packaged.
What product did the Scott brothers introduce after its factory delivered paper too thick and wrinkled to be used as toilet paper?
Paper towels
What are heated hair rollers used for?
Heated hair rollers are used to curl hair. Having the rollers heated makes it easier and quicker to curl hair. You can purchase these rollers online at the Amazon website.
What purpose for using fusing oil in xerographic printers?
Fusing oil is used as a release agent in xerographic printers. Toner is fused to the paper when it moves between heated pressure rollers. The fusing oil is lightly applied to ensure that the paper will not stick to the rollers and will readily release for deposit in the output bin.
In 1907 what product did the Scott brothers introduce after its factory delivered paper too thick and wrinkled to be used as toilet paper?
Paper towels
Are steam rollers the only vehicle with rollers?
Steam rollers haven't been used for over 75 years. Most rollers now are driven by diesel engines.
Can offset paper be used in laser jet printers?
I have found no reason on the internet why off-set paper could not be used in a laser or inkjet printer. The paper needs to be of a suitable size, has a surface able to take print, and is thin enough to bend around the printer's internal rollers.
What are the different types of hair rollers?
heat rollers wich are you heat to create cuerl velcro rollers can be use on wet or dry hair normalk rollers used on wet hair
Likely cause of paper jam on a dot matrix printer?
paper got feed in unproper position. wrong type of paper (letter, a4, legal...etc) Disfungsional roller if you used paper is involved - forgeting there's a staples on it !
