Question List for "Physics for Scientists and Engineers"

Pages: 1 ... 74 75 [76] 77 78 ... 173
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Physics » The relation PV = nRT holds for all ideal gases. The additional relation PV holds for an adiabatic ... New
Started by fox
 70 Aug 6, 2020
Physics » A new electric power plant has an efficiency of 42%. For every 100 barrels of oil needed to run the ... New
Started by ap345
 86 Aug 6, 2020
Physics » A gasoline engine absorbs 2 500 J of heat at 250C and expels 2 000 J at a temperature of 50C. The ... New
Started by nmorano1
 913 Aug 6, 2020
Physics » 100 grams of molten lead (600C) is used to make musket balls. If the lead shot is allowed to cool to ... New
Started by aabwk4
 153 Aug 6, 2020
Physics » Exactly 500 grams of ice are melted at a temperature of 32F. (Lice = 333 J/g.) The change in entropy ... New
Started by Mollykgkg
 360 Aug 6, 2020
Physics » Which statement below is NOT an assumption made in the molecular model of an ideal gas? New
Started by tnt_battle
 78 Aug 6, 2020
Physics » A violation of the second law of thermodynamics would occur if New
Started by londonang
 69 Aug 6, 2020
Physics » An engine is designed to obtain energy from the temperature gradient of the ocean. What is the ... New
Started by asan beg
 57 Aug 6, 2020
Physics » Two tanks of gas, one of hydrogen, H2, and one of helium, He, contain equal masses of gas. The ... New
Started by Yolanda
 163 Aug 6, 2020
Physics » The specific heat of an ideal gas at constant pressure is greater than the specific heat of an ideal ... New
Started by luvbio
 105 Aug 6, 2020
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