Physics, 13.10.2021 23:20, kcarstensen59070
hen to the right of the graphs, write a phrase to describe the motion that each graph pair shows. (Ex. Graph #2 matches with Graph z because both show an object that is…) Please don’t mind the circles, picture below
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Physics, 22.06.2019 10:30, zoebtharpe
An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.
Answers: 2
Physics, 22.06.2019 18:30, TheSpeedster
Two trains leave a station at the same time, train a travels at a constant speed of 16 m/s. train b starts at 8.0 m/s but accelerates constantly at 1.0 m/s squared. after 10.0 seconds, which train has the greater speed?
Answers: 1
Physics, 22.06.2019 19:00, maddied2443
Matter that emits no light at any wavelength is called
Answers: 2
hen to the right of the graphs, write a phrase to describe the motion that each graph pair shows. (E...
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