Q1/ Answer the following:1. What is the main advantage of direct acting thermostats?2. What is the purpose of using a capacitor in a two-phase reversible induction motor?3. What does the controller circuit consist of?4. what is the pressure equalizing connection and when it is used?5. What does the damper loss coefficient depend upon?Q2/ Answer the following:1. What should the damper motor power overcome?2. What is the function of the starting relay?3. What are two techniques used for defrost purposes...