Which component in a refrigeration system performs the actual cooling or refrigeration?
A. compressor
B. evaporator
C. condenser
D. metering device
Answer: B
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What are the three components of the visual thinking process?
What will be an ideal response?
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In the accompanying figure, the item identified as letter A is the ____.
A. parts list B. revision block C. name block D. title block
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If a voltage divider consists of two 10 k? resistors, which one of these load resistors will change the output voltage the most?
A) 100 k? B) 1 M? C) 10 k? D) 20 k?
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What should the minimum voltage be while using a commercial battery load tester on a battery that is approximately 40°F (4.4°C)?
A. 9.6 volts B. 9.5 volts C. 9.4 volts D. 9.3 volts
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