Technician A says that the HVAC doors in an automatic system may be vacuum operated. Technician B says that the HVAC doors in an automatic system may be operated by electric servos. Which technician is correct?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
Question 2
Technician A checks ambient temperature as part of an AC performance test. Technician B says that if the AC compressor has not been operating, the high side and low side refrigerant pressure should be equal. Who is correct?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
Mechanoreceptors in the lateral line system that detect changes in water movement.
The Sun is the star at the center of the Solar System.
Respiratory system
Disorders of the Female Reproductive System Cont.
Vacuum Tests
Human Lungs (Respiratory System)