The approximate starting current of a squirrel-cage motor can be determined by multiplying the kVA rating listed in Table 430.7(B) by the ____ rating and then dividing by the applied voltage.

A. nameplate
B. horsepower
C. locked-rotor
D. resistance


Answer: B

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A stick-built glass-aluminum curtain wall system consists of mullions and rails. How many rails are used over the height of one floor in a typical office building?

What will be an ideal response?

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An ohmmeter should ________

A) have the polarity carefully checked before its use B) be connected across a circuit with the power on C) be inserted into the circuit so the current flows through it D) be placed across the resistor after the resistor has been disconnected from the circuit

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Norman Bel Geddes popularized _____, the aerodynamically efficient design style created through scientific research.

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

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Fish-eyes are commonly caused by improper body surface cleaning or preparation.

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

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