In a switch-mode power supply the role of the inductor is

A) surge protection B) to function as a low-pass filter
C) to function as a high-pass filter D) to produce a constant load current


D

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The ____________________ of an insulating material is a measure of its thermal (heat) resistance.

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

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A fastening device that is held in place by spreading one or both ends is called a

a. brad c. bolt b. rivet d. screw

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Which of the following would you NOT expect to increase the total number of moles of C?

The reaction A + B ? C occurs in the vapor phase. It is an exothermic reaction. It is beneficial to carry out the reaction in the presence of liquid water, because C is somewhat soluble in water while A and B are effectively insoluble. The Henry’s Law constant for C in water increases as the temperature increases. We are interested in maximizing the total number of moles of C in the system, regardless of whether the C is in the liquid or vapor phase.

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Which types of refrigerants are listed as Class I ozone depleting substances by the EPA?

What will be an ideal response?

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