For open-root V-groove welding of stainless-steel pipe, the bevel angle of the pipe should be _____
a. 10 to 15 degrees
b. 20 to 30 degrees
c. 10 to 30 degrees
d. 30 to 37-1/2 degrees
d
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Describe the spring action during wheel jounce and rebound.
What will be an ideal response?
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The best choice for coloring a totally transparent product is a(n) ____. ?
A. ?dye B. ?organic pigment C. ?inorganic pigment D. ?special-effect pigment
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An insurance policy is not needed if you always take the proper safety precautions
Indicate whether the statement is true or false.
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One of the primary steps in algebraic circuit simplification is to put the original expression into the sum-of-products form by repeated application of DeMorgan's theorems and multiplication of terms
Indicate whether the statement is true or false
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