Tying one input of a NAND gate directly to ground
A) forces the output to 0. B) has no effect on the output.
C) creates an invalid condition. D) forces the output to 1.
D
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Rainwater harvesting and graywater are _____.
a. alternative sources of water b. unsustainable c. unsafe sources of water d. pristine sources of water
Technician A says that a gauge block is used to measure valve lash (clearance). Technician B says that the vernier scale on a micrometer measures to 0.001". Who is right?
A. Technician A B. Technician B C. Both A and B D. ?Neither A nor B
A Holiday Inn gives The Apple Award to its personnel for outstanding service. Winners
receive special apple pins to wear. This reward system is targeted toward which level of need?
a. Self-actualization b. Esteem c. Social d. Security e. Psychological
A compressor pump down is performed in order to change the compressor oil. With the unit operating in high speed cool:
A. Front seat the receiver tank outlet valve B. Front seat the suction service valve C. Front seat the discharge service valve D. Front seat the bypass check valve