Two-speed wiper motors generally use ________ to achieve the two speeds
A) Gear reduction B) Reduction gear transmission
C) Speed control brushes D) Cams
C
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Employment opportunities for ____ are outstanding because they make up nearly half the plastics industry workforce. ?
A. ?minorities B. ?men C. ?women D. ?unskilled labor
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Si la carga de iluminación de una tienda es de 12.000 VA (continua), ¿qué valor se debe usar para calcular el circuito?
a. 9.600 VA b. 12.000 VA c. 13.200 VA d. 12.500 VA
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If the source voltage changes to 100 V in Figure 12-1, the true power is ________
A) 40 W B) 4 W C) 16 W D) 40 mW
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What scale on a DVOM should be used to test a zirconium dioxide O2 sensor's signal?
A. An AC voltage scale B. A DC voltage scale C. A resistance scale D. A diode test scale
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