Hydrodynamic lubrication, created by the wedging action of oil between the crankshaft journal and bearing, can be as high as ________ PSI
A) 60 B) 1000 C) 500 D) 120
B
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____________________ are used on transmission shafts and other rotating shafts within a power equipment engine to prevent oil loss.
Fill in the blank(s) with the appropriate word(s).
Use the following information and the specified sketches to create drawings. The sketches are not to scale.
• Choose an appropriate sheet size, such as ANSI B, ANSI C, or architectural C size sheet. • Choose an appropriate scale, such as 1? = 10?, 1? = 20?, 1? = 50?, or 1? = 60?, to make the site plan as large as possible within the 1/2? minimum margin to the edge of the drawing field. • Use as many of the site plan requirements described in this chapter as possible, and include the title, scale, graphic scale, north arrow, legend, total acres or square feet, elevations given, dimensions, notes, and legal description. • Use a suitable border and title block, and complete all necessary title block fields.
What is the concentration of caffeine in mg/L in a single shot of espresso?
A 2 ounce shot of espresso serving contains 100 mg of caffeine. Professor Coffy often has a 16 ounce iced latte with 3 shots of espresso latte before his 8 am class. What will be an ideal response?
The term __________ is commonly used to describe the height of a liquid in a container above the measuring point.
A. specific gravity B. head C. atmosphere D. density