Which of the following materials has the highest R value per inch of thickness?
A) Rigid foam board B) Expanded polystyrene board
C) Loose-fill fiberglass D) Batt and blanket rock wool
A
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Who sets shop capacity?
A. Service consultant B. Technicians C. Manager or owner D. Union representative
Technician A says that in a parallel hybrid design, only the electric motor is connected to the transmission. Technician B says that in a parallel hybrid design, the vehicle can be propelled by the electric traction motor, the internal combustion engine, or both. Which technician is correct?
A) Technician A B) Technician B C) Both Technicians D) Neither Technician
What is the general formula for calculating the effect of temperature on a holding charge?
A) P2 = P1 × delta T B) 4005 × square root of temperature difference C) New temperature/starting temperature × starting pressure D) Add or subtract the temperature difference from the starting pressure
Electrostatic and electronic air filters are two different types of air filters.
Answer the following statement true (T) or false (F)