Physics, 24.03.2021 05:00 barnhill6534
Calculate the mass of copper wire with a diameter of 3 mm that is consumed on a double power line that is long 17,5km. The density of copper is 8.5 g/cm3
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What are the theoretical properties of a gas at a temperature of 0 kelvin?
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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
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What is the orbital period of a spacecraft in a low orbit near the surface of mars? the radius of mars is 3.4×106m.
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He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is
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Calculate the mass of copper wire with a diameter of 3 mm that is consumed on a double power line th...
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