At a certain height above sea level, the gravitational potential energy and the thermal energy kɩ) of the air molecules are the same. What is the pressure at that height? P = atm
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A: n=1,T=300K,W=500J,V1=1.5L,
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A: Description of the Question : In this case we have to find the volume of the gas (V) as we know the…
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A: W=PVf-Vi=P2Vi-Vi=PVi=1.6 atm1.01×105 Pa1 atm2.0 m3=3.23×105 J
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A: MAr = 40 MKr = 84 Kinetic energy of atom = (3/2)kT = (3/2)(kPV/nR) = (3/2)(kPVMw/mR)
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A: temperature = T = 50 degree celsius T = 50 + 273 = 323 K Boltzmann constant…
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A: Pressure, p=2.5 atm Initial volume, v1=12 m³ Final volume, v2=3 m³
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Q: In the extrusion of cold chocolate from a tube, work is done on the chocolate by the pressure…
A: By condition,
Q: What is the total translational kinetic energy of the air in an empty room that has dimensions 8.00…
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A: Concept used: The process in which temperature remains constant is called isothermal process. Ideal…
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Q: Gas in a container is at a pressure of 1.2 atm and a volume of 7.0 m3. (a) What is the work done on…
A: The pressure in the container is given as, P = 1.2 atm The pressure in Pascal is calculated as, P =…
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Q: What is the average kinetic energy of a gas at room temperature (295 K)? (It's not the temperature,…
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Q: Do it
A: Given that:Dry ice =25 g Volume of container : V = 2×104 cm3 : V = 2×10-2 m3Temperature : T =…
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A: Given Initial volume of air bubble = 1.60 cm3 Air bubble released by a submarine 115 m below the…
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A: Given: The amount of energy transferred is Q=158 J. The number of moles is m=2 mole. The volume is…
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