Drag the tiles to the correct boxes to complete the pairs. Identify the main components of a hydraulic system and their functions.
reservoir
pump
pipe
valve
actuator
it exerts pressure on the oil and
forces the oil through the system
it controls the direction, pressure,
and flow rate of the oil
it holds hydraulic fluid, typically oll
it carries the oil from one location
In the system to another.
it converts the pressure of the oil

Air inially occupying a volume of 1 m2 at 100 kpa, 27 c undergoes three internally reversible processes in series. process 1-2 compression to 500 kpa during which pv constant process 2-3 adiabatic expanslon to 100 kpa process 3-1: constant-pressure expansion to 100 kpa (a) calculate the change of entropy for each of the three processes. (b) calculate the heat and work involved in each process. (c) is this cycle a power cycle or refrigeration cycle?