Distance from one wave to adjacent wave

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.

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg

Which bonds are found inside a water molecule