How many states of matter are identifiable under normal atmospheric conditions?

A. one
B. two
C. three
D. four


Answer: C

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In the UPC symbol encoding numbers 7 9 5 5 2 2 9 6 5 1 0 has a CSD value equal to ___

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

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A cracked tone (reluctor) ring will often cause what type of problem?

A) False ABS actuation at low speed B) A brake failure which will turn on the red brake warning light C) The affected wheel brake will be applied all of the time D) The antilock brake system will be disabled and the amber ABS warning lamp will be on

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Plumbing prints are made up of lines and symbols that show how liquids, gases, or solids are transported to various locations in the structure. Plumbing lines and features are drawn thicker than wall lines so they are clearly distinguishable. Symbols identify types of pipes, fittings, valves, and other components of the system. Sizes and specifications are provided in local or general notes.

Answer the following statement true (T) or false (F)

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The number of protons in the nucleus of the atom is called the element's ____.

A. atomic number B. atomic weight C. atomic mass D. relative atomic mass

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