?Which statement is true of a domestic hot water plus system?
A. ?Solar energy is used for all the hot water and space heating load.
B. ?Solar energy is used for most of the hot water and most of the space heating load.
C. ?Solar energy is used for most of the hot water and a small portion of the space heating load.
D. ?Solar energy is used for a small portion of the hot water load and most of the space heating load.
Answer: C
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Which of the following statements is true about the use of light to render colors? Select all that apply.
A) Colors such as red and orange will be enhanced by warm lighting, e.g. incandescent. B) Colors such as red and orange will appear washed out under cool lighting. C) Colors such as blue and green will be enhanced by low color temperature lighting.
A rasp is a type of file with very, very ____________________ teeth
Fill in the blank(s) with the appropriate word(s).
For some languages, such as Chinese, the ASCII character set is preferred instead of the Unicode character set.
Answer the following statement true (T) or false (F)
Which of the following contains a tungsten insert?
A) Fasteners used on the welder's jacket B) Check valves that are inside the flashback arresters C) Brass punches for the paper punch D) Electrodes used in the plasma arc torch E) None of the above