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A tungsten wire has a

The filament in an incandescent light bulb is made from tungsten (resistivity 5.6 x 10-8 Ù·m). The light bulb is plugged into
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2. asked by james check please
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The filament in an incandescent light bulb is made from tungsten (resistivity 5.6 x 10-8 Ù·m). The light bulb is plugged into
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2. asked by james small help plz
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The filament in an incandescent light bulb is made from tungsten. The light bulb is plugged into a 240 V outlet and draws a
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2. asked by Anonymous
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A current of 8.959 milliamps (10-3 A) is measured flowing through a tungsten wire of diameter 0.1 mm and 9 cm long when 1.7 mV
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2. asked by ocre
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A tungsten wire has a radius of 0.077 mm and is heated from 20.0 to 1205 °C. The temperature coefficient of resistivity is α =
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2. asked by Dee
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Tungsten is a dense metal that is used to make the filaments in incandescent light bulbs. A piece of tungsten has a volume of
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2. asked by Alex
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what is tungstenAn element, symbol W. There is quite a lot of information in the wikipedia entry. Also, you can go to
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2. asked by uniqua
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An atom of tungsten (W) has 74 protons. The atomic mass of tungsten is 183.84.How many neutrons does an atom of tungsten have?
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what is the diameter if a 1.00m tungsten wire whose resistence is 0.22 ohms?
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2. asked by kar
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what is the diameter of a 1.00 m length of tungsten wire whose resistance is 0.22 ohms?
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2. asked by karin
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