Which of the following is an example of a piezoelectric sensor?
A. Oil pressure gauge sender unit
B. Knock sensor
C. Wheel speed sensor
D. Coolant temperature sensor
Answer: B
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Which of the following are most likely to use dynamic braking?
a. Circular saws b. Forklifts c. Machine tools d. Safety brakes
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Commercial beef packers generally want a carcass that weighs between ____________________ pounds.
Fill in the blank(s) with the appropriate word(s).
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7/8 × 3/9 = _____. Reduce your answer to the lowest terms
A) 21/72 B) 24/63 C) 7/24 D) 8/21
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Choose the correct formula to solve the problem.
A 550-watt electric iron has a voltage drop of 112 volts. What current to the nearer hundredth amp exists in the iron?
Fill in the blank(s) with the appropriate word(s).
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