What is the only type of diesel fuel now available at the pumps for on-highway use?

A. Synthetic.
B. Refinery aged.
C. Ultra low sulfur.
D. Reduced sulfur.


Answer: C

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A specialized stem that emerges from the axil of a leaf, grows horizontally along the ground and produces new plantlets at every other node is known as a ________.

Fill in the blank(s) with the appropriate word(s).

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The Union victory at Vicksburg was of major importance for all of the following reasons EXCEPT

A. it reopened the Mississippi River to Northern trade. B. coupled with the victory at Gettysburg, foreign help for the Confederacy was irretrievably lost. C. it helped to quell Northern peace agitation. D. it cut off the supply of cattle and other goods from Texas and Louisiana. E. it was the last major battle of the Civil War.

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Repeat Problem 7-12 for a one-lane, one-way operation with provision for passing a stalled vehicle.

What will be an ideal response?

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A 10-bit flash A/D converter would require ________ converters

A) 1023 B) 511 C) 2047 D) 4095

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