Exam 4: Power Supplies and System Cooling

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Thermal compound should always be applied when installing a new passive or active heatsink on a processor, northbridge or southbridge chip, GPU, or other component.

(True/False)
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Multimeters use only one method of readout style.

(True/False)
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Matching -UPS

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Matching -Passive heat sink

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Most power supplies, excluding a few early ATX power supplies, use a cooling technique called negative pressure.

(True/False)
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What are the three heatsink methods used for cooling the motherboard chipset? (Choose all that apply.)

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All multimeters are equipped with red and black test leads.

(True/False)
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There are two different types of UPS systems.

(True/False)
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Matching -AC

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Matching -Surge protector

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Matching -Multimeter

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What is the biggest rear case fan you can use?

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Power supply capacity is rated in watts.

(True/False)
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Matching -Power supply

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The two major symptoms in overloading a power supply are overheating and _______.

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