If a customer complains about engine vibration, where would you begin your investigation and why?
What will be an ideal response?
Start your investigation with the engine mounts. They could be worn out, or stiff ones could have been installed by mistake.
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Milk should be stored at what temperature?
a. 32 degrees Fahrenheit c. 42 degrees Fahrenheit b. 38 degrees Fahrenheit d. 48 degrees Fahrenheit
If you choose to attend a four-year college or university, more technical careers are available
Indicate whether the statement is true or false
In addition to the infiltration determined in Problem 16-21, ground water seepage due to gravity also occurs. Determine the thickness of a suitable drainage layer required to transmit the net inflow to a suitable outlet.
Thickness of subgrade below drainage pipe = 12 feet Coefficient of permeability of native soil = 0.35 ft/day Height of water table above impervious layer = 21 feet Slope of drainage layer = 2% Permeability of drainage area = 2,000 ft/day Length of flow path = 60 ft What will be an ideal response?
What is a disadvantage of cam-ground pistons?
A. Poor heat transfer. B. Can be damaged when cold if subject to heavy loads. C. They require reinforcement at the pin boss resulting in a heavier piston. D. Short service life.