The density of air is the ____.
A. amount of moisture in the air
B. amount of movement in the air per cubic foot
C. weight of the air per cubic foot
D. combination of the temperature and pressure of the air
Answer: C
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Two technicians are discussing master cylinders. Technician A says that it is normal to see fluid movement in the reservoir when the brake pedal is depressed. Technician B says a defective master cylinder can cause the brake pedal to slowly sink to the floor when depressed. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
A bolt is described as M8 X 1.5. Technician A says that the bolt is 8 mm long. Technician B says that this is a UNF bolt. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
The three basic elements in an FPGA are the AND array, the OR array, and the I/O buffers
Indicate whether the statement is true or false
What is often a primary reference for the engine management software when determining timing and air/fuel ratio.
A. Coolant temperature. B. Coolant system pressure. C. Coolant level. D. Coolant flow rate.