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Why would sediment be only in the blue and green projectors in a rear-projection TV?
Wiki User
∙ 16y ago
The sediment you speak of could be a few causes. Dust collecting on the lens of the tubes or possibly, mold growing in the CRT cooling fluid.
Then again, sometimes the rear of the projection screen will collect dust and cobwebs, etc.
Wiki User
∙ 16y ago
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Are portable digital projectors useful?
Digital projectors can be very useful, depending on what you need to use it for. This would be ideal if you have to do numerous presentations for work, for example, but would rather not use power point.
Where can you purchase portable projectors?
Portable projectors can be purchased in a variety of locations both on and offline. One place to purchase a portable projector is at Office Max. Another place would be Target.
How is permeability related to the size of the grains that make up the sediment?
If the size of the sediment is very small then it would have poor permeability But if the size of the sediment was large then it would be easier for liquids to flow through.
Why do projectors become dim and how is it solved?
Projectors usually become dim when the "lamps" are running out and they need changing. To be honest I would suggest changing the lamps every 6 months to ensure that the lamps do not run out.
Which size sediment would be easier to compact?
Fine grained sediment would compact more easily because of the smaller spaces between particles.
What type of sedimentary rock would form from sediment 0.0002 cm in diameter?
Conglomerate is the sedimentary rock that would form from sediment of 0.0002 cm diameter.
What type of sedimentary rock would form from sediment 0.0002 cm in diameter-?
The sedimentary rock that would form from sediment 0.0002 cm in diameter is conglomerate.
How would you change sedimentary rock into sediment?
You would bring it to the surface where the exposed sedimentary rock would be subject to weathering and erosion and the debris from these processes will be sediment once deposited again.
When comparing TV projectors, I noticed that they vary greatly in price. Which one would be the best buy for just the basics?
Dell makes a wide range of projectors,many of them focused upon people on a budget.Their lower end products would be best for just basic applications.
Particles that settle from water are called what?
Depends on the context. If this is a chemistry experiment it would be called a precipitate. If this is water in say a water course it would be called sediment.
What field of work would projectors and screens be used in?
Projectors and screens are used in businesses and in office situations where conferences and meetings are often used. This could be most fields of work but is possibly more likely to be a consultancy type of business.
How much do projectors cost?
Depending on the model and manufacturer, a digital projector can cost anywhere from $299 to over $1500 and beyond. Another source for digital projectors would be used and can be found on ebay or Craigslist.
