Create a constructor function called settimeconstruct to construct a structure called timehrmin with two fields: hours to hold the hours, and mins to hold the minutes. the function has integer inputs hoursval and minutesval. the constructor function should check if and . if not, the value should be set to 0.

For each of the following process: a) sketch the p-v diagram, b)sketch t-s diagram, c) sketch t-v diagram, d) sketch the boundary work on one of the diagrams (a, b or c) and e) sketch the reversible heat transfer on one of the diagrams (a, b or c): 1- isobaric process from compressed liquid to superheated vapor 2- isothermal process from compressed liquid to superheated vapor 3- isentropic process from compressed liquid to superheated vapor