Integration of a constant acceleration vs. distance will result in an expression consisting of a. square of timee b. acceleration vs. time c. square of velocity d. actual distance

Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.

Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned

The higher the astm grain size number, the finer the gran is. a)-true b)-false