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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Which of the following instruments is designed to measure rotational speed?
A. dial bore gauge B. dial indicator C. load rotor D. tachometer
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The language of the landscape designer is _____
A) CAD B) 3-D C) graphic art D) design
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Name four of the seven factors that must be considered when deciding on how to market agriscience
products.
What will be an ideal response?
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The Superfund program pertains to the
a. transport of hazardous waste b. treatment of hazardous waste b. landfilling of hazardous waste d. remediation of hazardous waste sites e. minimization or recycling of hazardous waste
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