How much is resale on scrap copper ?
The price for copper scrap depends on the grade. Here are the going rates in USD per pound for August 21, 2007: No.1 Heavy Scrap Copper $2.64 No.2 Scrap Copper $2.33 Light Scrap Copper $2.02 No.1 Bare Bright Copper Wire $2.70 No.1 Copper Wire $2.58 N...
Why can I use Florecent light bulb with a From Dusk to Dawn exterior lighting?
Instead of using the normal Par 50 exterior incandescent light that are normal for exterior lighting, use a 100watt spring bulb. This one is Fluorescent in nature, uses way less energy and last approximately 16 times longer. Hope this helps.... Plus ...
pleeese describe the operation and purpose of both the internal and external parts of aircraft,?
Exterior lights allow the plane to be visible, allows the pilots to see, and allows the logos on the plane's tail to be visible. They use light bulbs. The lavatory is used for people unrinating and defacating. Lavs use a holding tank and the flush se...