A good rule of thumb to remember is that for every ____ degrees C the operating temperature of a motor increases over rated temperature, the motor life will be cut in half, because excessive heat will cause the type of electrical insulation used in motors to fail.
a. 10
b. 20
c. 30
d. 40
a. 10
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A) Attract B) Add C) Repel D) Neutralize each other
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Modern cattle are descendants of ____________________ and ____________________
Fill in the blank(s) with the appropriate word(s).
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Answer the following statement true (T) or false (F)
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Indicate whether the statement is true or false
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