Which terminal of the OBD-II data link connector is the chassis ground for all vehicles?
A) 1 B) 3 C) 5 D) 4
D
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In rotary compressors, the motor is cooled by ____.
A. air over the shell of the assembly B. discharge gas from the compressor C. suction gas returning to the compressor D. liquid refrigerant by-passed from the liquid line
Most human shampoos and dish detergents are too harsh to be used on dogs and cats. (One reason is because the human scalp normally has an acidic pH, whereas the skin of dogs and cats has an alkaline pH.)
A. True B. False
When road testing a vehicle with adjustable dual wheel bearings, a swerve to the right causes noise. Technician A says that the right inner wheel bearing may be bad. Technician B says that those conditions indicate that the left inner bearing may be bad. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
AFT systems eliminate nonstructural wood from the building shell and replace it with insulation.
Answer the following statement true (T) or false (F)