http://www.forrestrace.com/glass-rod-4/
Measure a long piece of wire using only a metre rule and a uniform glass rod?
1. wrap wire around rod….
but how to measure the diameter!!
sorry about the question did not add more deatails i need to find the diameter of the rod
Wrap the wire around the rod . . .
You can then find the length of wire required to wrap around it. Unwrap it and measure its length. Divide this length by π (3.14159) and that is the diameter.
cheap or free glass rod cutters
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Prodyne Fruit Infusion 93-Ounce Natural Fruit Flavor Pitcher $19.50 Enjoy refreshing lemon water, raspberry iced tea and more. Crystal clear acrylic pitcher has removable fruit infusion rod that screws into the lid. Open slots in rod allow liquid and fruit to mix naturally. Refill the pitcher without replacing the fruit….. |
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Margaritaville DM0500 Bahamas 36-Ounce Frozen-Concoction Maker $229.99 FoodSaver Margaritaville Frozen Concoction Maker Bahamas, Bahamas Frozen Concoction Maker The Bahamas Margaritaville Frozen Concoction Maker is the right party enhancer for your next “spur of the moment” party! At the touch of a button, the Shave-N-Blend control automatically makes a picture-perfect 36 ounces of margaritas in one easy step. The Bahamas Frozen Concoction Maker allows you to “sha… |
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Remember The ’70s $0.01 The 1970′s may have produced some of the best music ever to climb the charts. Relive the warm, golden sound when AM radio was king…. |
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Glass Bottom Boat [VHS] $11.96 Glass bottom Boat VHS… |
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Master Lock 265DCCSEN Dual-Function Security Bar $15.75 The Master Lock Dual Function Security Bar provides your home with an added dose of safety by reinforcing doors from outside intruders. Built with Master Lock’s world renowned durability, the Security Bar is constructed of 20-gauge steel to withstand more than 350 pounds of force, helping ensure that your doors remain securely shut. With a versatile and adjustable design, the bar fits most hinged … |