B) Technician B only
C) Both technicians
D) Neither technician
A. Inspect brakes
B. Customer claims: BRAKES DO NOT WORK - see service consultant
C. Customer claims there is a brake problem
D. Road test vehicle and confirm brake problem
C. Customer claims there is a brake problem
Technician A says that most fuel injection systems use the PCM to control the pulsing of the fuel injectors. Technician B says that most fuel injection systems use the PCM to control the operation of the fuel pump control module. Which technician is correct?
A certain store contains three balanced three-phase loads. The three loads are:
Load 1: 16 kVA at 0.85 pf lagging Load 2: 12 kVA at 0.6 pf lagging Load 3: 8 kW at unity pf. The line voltage at the load is 208 V rms at 60 Hz, and the line impedance is (0.4 + j0.8) ?. Determine the line current and the complex power delivered to the loads.
An air conditioner using refrigerant R-134a has a low-side pressure of 35 psig and a temperature of 40°F. According to the pressure-temperature chart:
A) It is saturated. B) It is superheated. C) It is subcooled. D) Its condition cannot be determined knowing just the pressure and temperature.
A 24 ft. x 37 ft. single story house with a basement has the heating unit in one end of the basement. What type of supply duct system would be used in this application?
What will be an ideal response?