What cutting fluid should be used when reaming mild steel?
A. lard
B. dry
C. kerosene
D. soluble oil
Answer: A
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Most microswitches require a movement of approximately ____ to change the contact position.
a. 0.38 mm b. 0.58 mm c. 0.78 mm d. 0.98 mm
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Un motor _____ proporciona velocidad constante desde condiciones sin carga a plena carga.
a. de CC en serie b. de inducción de jaula de ardilla c. sincrónico d. de CC en derivación
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The color of a horse is determined by the combination of several genes and the presence or absence of
two important pigments, ____________________ and ____________________, in the hair and skin.
Fill in the blank(s) with the appropriate word(s).
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Which method of lubrication uses capillary action to lubricate the components?
A. wick B. drip C. splash D. slinger
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