isulat ang mga mahalagang repleksiyon na mula sa aralin 1. Sa unang kahon isulat ang mga hindi malilimutang karanasan mula sa mga gawain 2. Sa ikalawang kahon isulat ang mga katanungan at pag-aalinlangan na nananatili sa iyong isipan. 3. Sa ikatlong kahon isulat ang mga mahahalagang aral na napulot mo mula sa mga gawain at aralin 4. At sa ikaapat na kahon isulat ang mga hakbang sa pagpapaunlad ng pagmamahl at pagtutulungan sa pamilya

Amass of m 1.5 kg of steam is contained in a closed rigid container. initially the pressure and temperature of the steam are: p 1.5 mpa and t 240°c (superheated state), respectively. then the temperature drops to t2= 100°c as the result of heat transfer to the surroundings. determine: a) quality of the steam at the end of the process, b) heat transfer with the surroundings. for: p1.5 mpa and t 240°c: enthalpy of superheated vapour is 2900 kj/kg, specific volume of superheated vapour is 0. 1483 m/kg, while for t 100°c: enthalpy of saturated liquid water is 419kj/kg, specific volume of saturated liquid water is 0.001043m/kg, enthalpy of saturated vapour is 2676 kj/kg, specific volume of saturated vapour is 1.672 m/kg and pressure is 0.1 mpa.

Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery

Vibration monitoring this technique uses the noise or vibration created by mechanical equipment and in seme cases by plant systems to detemine their actual condtion. a)- true b)- false