PI-type filters are so named because they _____.

A. add 3.14 V to the input
B. multiply the input by 3.14
C. divide the input by 3.14
D. resemble the Greek letter ?


Answer: D

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Electrical product ____ is the provision of electrical products to end users and electrical contractors.

a. manufacturer b. industry c. distribution d. tools

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0.764 - 0.283 = ____________________.

Fill in the blank(s) with the appropriate word(s).

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En un circuito inductivo, la tensión _____ la corriente.

a. se adelanta a b. se retrasa de c. es la misma que d. contrarresta

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An engineer who owns a construction company that specializes in large commercial projects no­ticed that material costs increased at a rate of 2% per quarter over the past 2 years. If a material cost index were created for that 2-year period with the value of the index set at 100 at the beginning of the period, what would be the value of the index at the end? Express your answer to two decimal places.

What will be an ideal response?

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