In this experiment, students will use the Pasco piston-cylinder arrangement to study the work done by a simple piston-cylinder engine. A heat engine absorbs heat energy from a reservoir and releases some of heat energy while producing work. In this experiment, heat engine consists air inside the aluminum cylinder and this air expands when immersed in a hot water bath. Expanding air pushes the piston upward, and does work by lifting a weight on the pan. The heat engine cycle is completed by immersing the aluminum cylinder in a cold water bath and returning the pressure and volume to the initial status. Table 1: Experimental data for each piston position taeig First plot the pv diagram and obtain net work done from the pv diagram. Draw the pV diagram using Excel. Then provide a detailed calculation of total heat input, the theoretical efficiency, and the actual thermal efficiency. In this experiment, students will use the Pasco piston-cylinder arrangement to study the work done by a simple piston-cylinder engine. A heat engine absorbs heat energy from a reservoir and releases some of heat energy while producing work. In this experiment, heat engine consists air inside the aluminum cylinder and this air expands when immersed in a hot water bath. Expanding air pushes the piston upward, and does work by lifting a weight on the pan. The heat engine cycle is completed by immersing the aluminum cylinder in a cold water bath and returning the pressure and volume to the initial status. Table 1: Experimental data for each piston position taeig First plot the pv diagram and obtain net work done from the pv diagram. Draw the pV diagram using Excel. Then provide a detailed calculation of total heat input, the theoretical efficiency, and the actual thermal efficiency