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What else can I help you with?
What unit measures light intensity?
in foot-candles. i.e. the brightness of a candle one foot away
What is over weight for a 5 foot 11 year old?
the average weight would be 90 - 100 pounds.
What is the weight of granite?
The range of granite density is from 144 to 170 pounds per cubic foot (lbs./ft^3). In order to know the weight of your granite its exact density and volume must be determined. Dividing the known density by volume will tell you its weight.
How much does a cubic foot of mercury weighs?
The question cannot be answered because weight depends on the force of gravitatonal attraction which varies between locations. In outer space, for example, a cubic metre of mercury would weigh nothing. Even on the surface of the earth the force varies by up to 5%.
What does a cane do?
A cane's main function is to provide stability for those with balance issues, as well as the transfer of weight off an injured leg or foot.
What is the weight of a four foot long fluorescent light bulb?
A four-foot long fluorescent light bulb typically weighs around 2-3 pounds.
How much is a fluorescent light bulb?
A four foot tube is about $4.95.
What is the wattage of a standard four foot fluorescent bulb?
The wattage of a standard four-foot fluorescent bulb is typically around 32 watts.
What is the lumen out put per 4 foot fluorescent T-12 light tube?
A typical 4-foot fluorescent T-12 light tube produces around 2,300 to 2,600 lumens of light output.
What is easier to install an incandescent light bulb or a fluorescent light bulb?
It depends. If you have a compact fluorescent bulb, it is about the same difficulty level as installing an incandescent bulb. If however you are installing a 4 foot long fluorescent tube, it may be considered a bit more difficult because there are 2 pins on each end of the tube that have to line up on each end of the light fixture, thus it would require a bit more effort and coordination. Once you line the end pins up, you push the tube into the slot until it is fully seated, then you give it a quarter turn to lock it in place.
Where can I purchase 4 foot fluorescent light bulbs for my home or office?
You can purchase 4-foot fluorescent light bulbs for your home or office at hardware stores, home improvement stores, or online retailers like Amazon or Home Depot.
Give you the uses of foot candle?
A foot candle refers to the the amount of light a light bulb, sun.. etc puts out.
What does the electrical foot contact do in a light bulb?
The electrical foot contact in a light bulb serves as a connection point for the electrical current to flow into the bulb. It ensures that the electrical circuit is completed when the bulb is screwed into a socket, allowing the filament or LED components to illuminate. This contact is essential for the bulb's operation, enabling it to produce light when powered.
How much energy is used by a single 4 foot fluorescent light?
There are actually a wide variety of different kinds of 4 foot fluorescent lamps, which do not all use the same amount of energy. However, 40 watts is typical.
How much area will a 2 tube 4' fluorescent light fixture cover?
Depends on how high it is off the floor. Make sure you buy a T8 and not a T12. The T8 puts out more light and will operate at a lower temperture. On a normal 8' ceiling a 2 bulb T8 will cover around 36 square feet of space. If the room is pretty large then an 8 foot 2 bulb HO light is a much better choice.
What is the weight of a 8 foot light tube?
About 1.2 pounds.
8 foot light bulb and it is 1 inch wide how many linear feet?
Eight feet
