Temperature switches using differential expansion of metals may be of two different types. One uses a mechanical link; the other uses a ____________________.

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


fused bimetal

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When stud welds are to be made in a straight line with unequal spacing, or in a configuration other than a straight line, the location of each stud must be dimensioned on the drawing.

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

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Water lilies exemplify the floater type of water garden plant

Indicate whether the statement is true or false

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Cellular phones are becoming the primary means for telephone communication in developing countries. Hardwiring (copper or fi ber) does not have to be in place to use cell phones. Discuss how cell phones operate, including the need for cell towers, roaming, and satellite connectivity. Include the issue of privacy in your discussion. It is easy to listen to other people’s cellular conversations, but is it legal?

What will be an ideal response?

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The planning and controlling functions are interrelated

Indicate whether the statement is true or false.

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