The ASCII code is an alphanumeric code that has 27 = 128 possible code groups. How many bits are required to accommodate 128 different code groups?
A) 9 B) 6 C) 8 D) 7
D
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There are four styles of HID lamps: ____, metal halide, high-pressure sodium, and low-pressure sodium.
A. halogen B. lithium C. mercury D. tungsten
George delays giving his decision until after he has an opportunity to thoroughly study the
project details that his assistant recommends. Which time-management difficulty is most closely related to this behavior?
a. Confusing visibility with productivity, confusing busy with being productive. b. Underestimating self, distrusting one’s own judgment. c. Not trusting subordinates with decisions. d. Getting sidetracked from making decision. e. None of the above.
Of the following statements, which is true about the function of fats?
a. Provide energy source c. Store excess energy b. Break down cellulose d. a and c
(a) How many equivalent {111}<110> slip systems are there in the fcc lattice?
(b) Indentify each system by writing out its slip plane and slip direction indices.