____ stone is produced by blasting the rock.
A. Broken
B. Dimension
C. Rough building
D. Rubble
Answer: A
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?One of the first modified natural polymers was ____.
A. ?collodion B. ?gutta percha C. ?vulcanized rubber D. ?celluloid
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Window unit air conditioners are designed primarily to supply cool air to:
A) One room B) unconditioned attic space C) unconditioned basements D) Several rooms in a small house
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Replacing the inductor in a series resonant band-pass filter with one having a lower Q value causes the bandwidth to ________
A) increase B) remain the same C) decrease D) be more selective
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Corners can be adjusted by using the ____ command.
A. OFFSET B. CHANGE C. TRIM D. COPY
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