Physics, 20.09.2019 06:10, Lalawhite1082
If cast iron is such a hard metal why dont the military use cast iron to armor their tanks? is it cuz cast iron is such a heavy metal that itll make the tank slow? or is there not enough of cast iron on earth?
Answers: 1
Physics, 22.06.2019 06:30, bluevibe
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
Physics, 22.06.2019 10:50, madiiiiiii69
If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.
Answers: 3
If cast iron is such a hard metal why dont the military use cast iron to armor their tanks? is it c...
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