What is accomplished by the program known as the operating system?
A) It is used to organize information in a "data base."
B) It controls communication between the microprocessor and its various input/output devices.
C) It translates high-level programming languages to machine code.
D) It is a high-level programming language.
B
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Most unwanted dogs and cats were wanted at one time in their lives
A. True B. False
Which organizations specify standards for electric motors? More than one response required
A) Air-conditioning Heating Refrigeration Institute (AHRI) B) National Electrical Manufacturers Association (NEMA) C) American Society Heating Refrigeration Air-conditioning Engineers [ASHRAE] D) International Electrotechnical Commission (IEC)
List three factors that determine the amount of CEMF produced by a DC motor.
What will be an ideal response?
A gauge that only measures pressure above 0 psig is called a ____________________ gauge and is usually connected to the ____________________ side of the refrigeration system.
Fill in the blank(s) with the appropriate word(s).