Photoelectric switches have all but which of the following components?
A. transmitter
B. transformer
C. receiver
D. switching device
Answer: B
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Corn oil has no cholesterol and is high quality
Indicate whether the statement is true or false
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Important preventive measures that pet owners can take are regular dental exams and ____________________ programs
Fill in the blank(s) with correct word
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Which breed of registered horse numbers highest in the United States?
a. Quarter horse c. Thoroughbred b. Arabian d. Mustang
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What is the purpose of putting gravel or pebbles in the bottom of a pot? Should they be put in a pot that contains a drainage hole?
What will be an ideal response?
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