What is a “cascade” system?

a. The low temp system evaporator cools the condenser of the high temp system.
b. The high temp system evaporator cools the condenser of the low temp system.


b. The high temp system evaporator cools the condenser of the low temp system.

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____________________ animals are slaughtered and packaged for meat.

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

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Both the delta-connected and star-connected patterns for three-phase motors involve nine leads. In the event that the lead markings are destroyed, how can an electrician determine whether the motor is delta connected or star connected?

What will be an ideal response?

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Pictorial drawing is a term that is often used interchangeably with technical illustration.

Answer the following statement true (T) or false (F)

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List the types of gears found in an automobile.

What will be an ideal response?

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