The shock wave velocity from an explosion is slower and its duration is longer if a person is:
A) closer to the explosion.
B) standing behind a solid object.
C) farther from the explosion.
D) standing beside a solid object.
Answer: C) farther from the explosion.
Health Professions
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Cassette-based spot filming has been replaced by
a. digital photospots. b. CCD chips. c. dry laser films. d. CR cassettes.
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Database management programs have the ability to allow access to multiple users.
Answer the following statement true (T) or false (F)
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