Unit PC Activity 5 In-Class Movies To show and then play a movie, click on the arrow or the movie title/description. Repeat to hide it. UPC A5 Movie 1: Exploration 1: Heating liquid water to gas UPC A5 Movie 1: Exploration 1: Heating liquid water to gas UPC A5 Movie 2: Exploration 2: Simulation—Water boiling UPC A5 Movie 2: Exploration 2: Simulation—Water boiling UPC A5 Movie 3: Exploration 3: Pressure changes when cooling steam compared with cooling air UPC A5 Movie 3: Exploration 3: Pressure changes when cooling steam compared with cooling air   Next Gen PET Student Resources Home Page Copyright © 2017 Next Gen PET