What type of sensor is used by a clamp meter to measure dc current?
A) inverter B) inductive C) transformer action D) Hall-effect
D
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To prevent harmful abrasive particles in the oil from damaging internal parts of the engine, the item you would MOST-Likely use is:
A. polymer B. an anti-drain back valve C. a by-pass valve D. the engine's oil filter
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Automatic back-flush systems have been developed that rinse and sanitize the teat cups
between cows to reduce the spread of microorganisms from cow-to-cow. A. True B. False
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What bend is used in cast iron and rarely anywhere else?
Fill in the blank(s) with the appropriate word(s).
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A type of footing commonly used to support poured concrete or concrete block walls is a _____.