A ratio is the relationship between two quantities, such as the two adjacent sides of a rectangle. Sometimes these are expressed as _____ in a format of x:y, where the x is the width and y is the height.
A. proportion
B. scale
C. value
D. aspect ratio
Answer: D
You might also like to view...
The high side of the refrigeration cycle means it ________.
A) Has higher pressures and temperatures B) Begins at the expansion device and ends at the compressor C) The refrigerant boils or evaporates D) Has low pressure and temperature
The scanning device many teachers use to read computer answer sheets would be classified
as a processor.
Indicate whether the statement is true or false.Since there are no "valves" in a scroll compressor, what must be done to prevent refrigerant from flowing backward when the compressor cycles off?
What will be an ideal response?
All of the following statements about bench bleeding master cylinders are true EXCEPT:
A. Bench bleeding removes the air. B. Bench bleeding is most effective when the fluid is allowed to squirt out into the bench. C. Bench bleeding prefills the master cylinder. D. Bench bleeding reduces the amount of bleeding that needs to be done on the vehicle.