If an R134a system has suction pressure of 20 psig and a suction line temperature of 46° the evaporator is _____________.

a. Flooding b. Starving c. Operating properly d. Need more information


b. Starving
46° line temperature – 22° evaporator = 24° S/H (starving)

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Wind turbines for residential applications range in size from 50 watts to ____________________ kW.

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

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What type of drawing does the accompanying figure represent?

What will be an ideal response?

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Schematic diagrams drawn as a series of lines and symbols that represent the electrical current path and the components of the circuit. Provides the basic circuit connection information for electronic products.

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

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A list of metals showing their willingness to accept electrons is called the _____ series of metals.

A. automotive B. ionic C. electromotive D. electronic

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