The Hall-effect sensor detects __________.
A. metallic objects
B. nonmetallic objects
C. magnetic fields
Answer: C
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The temperature difference between the temperature of the cold water leaving the cooling tower and the wet-bulb temperature of the air entering the tower is known as:
A) Cooling range. B) Approach. C) Wet-bulb depression. D) Heat load.
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In the MAX II family, the LUTs typically handle ________ input variables
Fill in the blank(s) with correct word
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The delay between a change on the digital input of a DAC until the change is seen on the output is called
A) conversion speed. B) propagation delay. C) quantizing error. D) settling time.
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Fish filter _____ from the water through their gills.
Fill in the blank(s) with the appropriate word(s).
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