The Clean Air Act is being discussed. Technician A says the Montreal Protocol is one of the results of the Clean Air Act. Technician B says it gave the EPA authority to control refrigerants in order to protect the environment. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: B
You might also like to view...
0.575 =?
A.
B.
C.
D.
Which type of economizer is capable of choosing between the use of outside air or return air, based on the enthalpy of the two airstreams?
a. All economizers b. Enthalpy economizers c. Integrated economizers d. Dry-bulb economizer
A small shop charges $52.00 per hour, but plans to raise their rates by 5% next year. How much is the increase?
A) $2.60 B) $54.60 C) $26.00 D) None of these
Technician A says the primary purpose of a thermostat is to cause the engine to warm up as soon as possible. Technician B says the thermostat should be removed from the cooling system only if the engine is overheating. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B