Mohawk - Study guides, Class notes & Summaries

Mohawk Basic AC and Refrigeration UPDATED Actual Exam Questions and CORRECT Answers A ton of refrigeration or air conditioning capacity is equal to: - CORRECT ANSWER- c. 12000 british thermal units in one hour If 14.7 lbs is the absolute pressure, what is the gauge pressure? - CORRECT ANSWER- b. 0 PSIG R-12 boils at what temperature? - CORRECT ANSWER- c. -21.7 Fahrenheit

About _____________ cubic feet of air is required to ensure complete combustion of one [1] gallon of #2 fuel oil. correct answers2000 T/F? Air supply openings that communicate with the outdoors of a building must be located not less than twelve [12] inches above the outside grade level. correct answersTrue An oil-fired boiler with an input of 0.75 USGPH that is vented into a clay lined masonry chimney 20 feet high must maintain a minimum base temperature of ____________ °F. correct answer...

OBT 2 Mohawk UPDATED Actual Exam Questions and CORRECT Answers Purpose of the CBP radiation detection pro About _____________ cubic feet of air is required to ensure complete combustion of one [1] gallon of #2 fuel oil. - CORRECT ANSWER- 2000 T/F? Air supply openings that communicate with the outdoors of a building must be located not less than twelve [12] inches above the outside grade level. - CORRECT ANSWER- True

Mohawk Basic AC and Refrigeration Exam Questions and Answers with complete solution

OBT 2 Mohawk Exam Questions and Answers with complete solution

About _____________ cubic feet of air is required to ensure complete combustion of one [1] gallon of #2 fuel oil. - 2000 T/F? Air supply openings that communicate with the outdoors of a building must be located not less than twelve [12] inches above the outside grade level. - True An oil-fired boiler with an input of 0.75 USGPH that is vented into a clay lined masonry chimney 20 feet high must maintain a minimum base temperature of ____________ °F. - 320°F A furnace rated at 0.75 USGPH i...

About _____________ cubic feet of air is required to ensure complete combustion of one [1] gallon of #2 fuel oil. - 2000 T/F? Air supply openings that communicate with the outdoors of a building must be located not less than twelve [12] inches above the outside grade level. - True An oil-fired boiler with an input of 0.75 USGPH that is vented into a clay lined masonry chimney 20 feet high must maintain a minimum base temperature of ____________ °F. - 320°F A furnace rated at 0.75 USGPH i...

A ton of refrigeration or air conditioning capacity is equal to: - c. 12000 british thermal units in one hour If 14.7 lbs is the absolute pressure, what is the gauge pressure? - b. 0 PSIG R-12 boils at what temperature? - c. -21.7 Fahrenheit Suction lines are usually sized for: - c. 2 degrees temperature change A refrigerant gauge and testing manifold has: - d. 2 gauges, 2 valves, and 3 ports A fan motor runs at 1800 RPM under load. It has a 3 inch pulley and drives a fan equipped with a 9...

OBT 2 MOHAWK EXAM QUESTIONS WITH AUTHENTICATE ANSWERS GRADED A+ 100% 2024