What is the effect of an increase in the cooling load on a TXV?
a. The superheat decreases, causing the TXV to feed more refrigerant.
b. The superheat decreases, causing the TXV to reduce the flow of refrigerant.
c. The superheat rises, causing the TXV to feed more refrigerant.
d. The superheat rises, causing the TXV to reduce the flow of refrigerant.
c
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Technician A says that some vehicles are equipped with aluminum stabilizer bars to reduce unsprung weight. Technician B says that some vehicles are equipped with hollow stabilizer bars to reduce unsprung weight. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
A particular low head hydro system has the water ?flow dropping 30 ft. and produces 96 kW. What is the ratio of elevation decrease to kW produced for this system?
Fill in the blank(s) with the appropriate word(s).
How do radar cruise systems use active braking?
What will be an ideal response?
Technician A says that a single acting cylinder can have a wet side and a dry side. Technician B says that an example of a double-acting cylinder would be the ram used to raise a dump truck box. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B