A step-up transformer will increase ________ and decrease ________

A) impedance, current B) current, impedance
C) voltage, impedance D) current, voltage


A

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Which of the following is a step in the typical lockout/tagout procedure for a compressor?

A. Depressurize the compressor. B. Use an inert gas to purge the compressor case of air. C. Place ancillary lubricating and seal oil systems into operation. D. Drain the compressor’s case or cylinders to remove any liquid.

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Rodenticides most commonly kill as stomach poisons

Indicate whether the statement is true or false

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What is the Media Access Control (MAC) address? Find the MAC address for network devices you use daily.

What will be an ideal response?

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The lifetime of a cooling fan, in hours, that is used in a computer system has the Weibull distribution with ? = 1.5 and ? = 0.0001.

a. What is the probability that a fan lasts more than 10,000 hours? b. What is the probability that a fan lasts less than 5000 hours? c. What is the probability that a fan lasts between 3000 and 9000 hours?

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