match the game application with the task they perform 1. playing movies .notepad 2.making notes b Internet ​

What is the heat treatment of metals? what is the benefit of it? why and how it's useful? answer in details, do not write by hand.

What are the major differences between injection molding and extrusion?

1kg of water contained in a piston-cylinder assembly undergoes two processes in series from an initial state where the pressure is 3.0 bar and the temperature is 150°c process 1-2: the water is compressed isothermally to a volume of 0.25 m^3 with 120 kj of work being done to the system. process 2-3: the water is heated at constant volume to a final pressure of 10 bar. a. find the change in internal energy for the system. b. calculate the amount of heat transferred, in kj. c. sketch both processes on a t-v diagram. (196.33 kj/kg, 76.33 kj)