Si el NEC® exige un puente de conexión principal, el puente no puede ser menor que el _____ del área del conductor más grande de la fase.
a. 10%
b. 12.50%
c. 15%
d. 17.50%
b. 12.50%
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What form of gasoline is the most dangerous, liquid or vapor? (Circle one.)
What will be an ideal response?
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Weeds are frequently beneficial in crop or animal production
Indicate whether the statement is true or false
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Different factors that could affect the results of experiments are known as ____________________.
Fill in the blank(s) with the appropriate word(s).
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A ferrous target __________ will be detected at the greatest sensing range by an inductive proximity sensor.
A. with the same cross-sectional area as the sensor head B. with twice the cross-sectional area as the sensor head C. neither a or b, they are the same
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