Physics, 27.10.2020 20:00, lilquongohard
A car traveling 14 m/s accelerates at a rate of 0.95 m/s2 for an interval of 8 s. What is the final velocity of the car? Remember: Diagram, Knowns, Equation, Rearrange, Solve.
Answers: 1
Physics, 22.06.2019 06:30, jordanbyrd33
Air initially at 0.75 bar, 1000 k, and occupying a volume of 0.12 m^3 undergoes two processes. process 1-2: the air is compressed isothermally until the volume is halved. process 2-3: the air undergoes a constant pressure process until the volume is halved again. assume ideal gas behavior. a) determine the mass of the air, in kg. b) the work and the heat transfer for each of the two processes, in kj. (100 kj = 1 bar . m^3)
Answers: 1
Physics, 22.06.2019 12:30, spenceraniyah1
An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above
Answers: 3
A car traveling 14 m/s accelerates at a rate of 0.95 m/s2 for an interval of 8 s. What is the final...
History, 24.10.2019 05:00
Social Studies, 24.10.2019 05:00
Mathematics, 24.10.2019 05:00
English, 24.10.2019 05:00
Chemistry, 24.10.2019 05:00
Physics, 24.10.2019 05:00
Mathematics, 24.10.2019 05:00