What contaminants must be removed prior to joint fit-up?
A) mill scale
B) rust
C) varnish
D) paint
E) none of the above
E
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When installing a built-up beam, the joints should be positioned _____.
a. directly over support columns b. as close to the span midpoint as possible c. midway between support columns d. at eight-foot intervals
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Name the type of pictorial diagram that uses two-dimensional images of components in a diagram form for use in electrical or electronic applications.
What will be an ideal response?
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Changing the duty cycle to an output does not change the average voltage applied to a device.
Answer the following statement true (T) or false (F)
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A K-map indicates the output value for each possible combination of input values
Indicate whether the statement is true or false
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