The cad cell relay is a safety device that uses which of the following to prove ignition?

A. Heat in the flue.
B. Heat in the combustion chamber.
C. Light in the combustion chamber.
D. Heat in the blast tube.


Answer: C

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A light-duty specialized type of router is called a ____ trimmer.

a.form b.shape c.layered d.laminate

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In recent times, the price of oil has risen dramatically. Economic analysts currently are focusing on questions concerning the likely impacts of this price increase on the U.S. economy. The branch of economics that deals with this situation (i.e., what will be questions) is called ________ economics.

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

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How would you measure ball joint clearance without a dial indicator?

What will be an ideal response?

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Which of the following can make the best case to have programs that provide economic justice:

a. Farmers. b. Poor single parent mothers. c. School lunch recipients. d. All of the above. e. a and b above.

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