Physics, 09.04.2021 17:50 mithydizon4302
How fast does a 500kg car need to drive to have 100,000 J of kinetic energy?
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Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
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Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide? kg • what must the total momentum of the system be after the train cars collide? kg •
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How fast does a 500kg car need to drive to have 100,000 J of kinetic energy?...
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