A light curtain is used __________.
A. for counting applications
B. to detect the maximum (limit) range of a moving object
C. to detect the size of an object
D. both a and c
Answer: D
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Generally, _____ has a more rigid set of specifications compared to most pipe.? ?
Fill in the blank(s) with the appropriate word(s).
Chinchillas are
A. Carnivores B. Ruminants C. Omnivores D. Herbivores E. None of the above
When checking the lube level in a standard transmission, which of the following would indicate that the oil level was correct?
A. oil pours out of the fill hole B. oil level is exactly level with the fill hole when cold C. oil is within one finger digit of the fill hole when hot D. oil is within one finger length of the fill hole
To check the charging voltage, connect a digital multimeter (DMM) to the positive (+) and negative (-) terminals of the battery and select ________
A) AC volts B) AC amps C) DC volts D) DC amps