Thermal overload units are widely used on both the fractional and integral horsepower manual starters for protection of motors from sustained electrical overcurrents that could result from overloading of the driven machine or from ____.
a. excessively low line voltage
b. excessively low power load
c. excessively high line voltage
d. excessively high power load
a. excessively low line voltage
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? Identify and state the historical significance of the New England Confederation.
What will be an ideal response?
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A ____ must be designed and installed to support the weight of a person.
A. shower stall B. bathroom vanity C. grab bar D. towel rack
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The term TIG is short for tungsten ____________________ welding.
Fill in the blank(s) with the appropriate word(s).
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Incomplete joint penetration is a discontinuity associated with _____.? ?
A. tack welds? B. groove welds? C. cracks? D. contamination?
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