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Study Resources (Statistics)

  MULTIPLE CHOICE.  Choose the one alternative that best completes the statement or answers the question.     101) Ideal incompressible water is flowing in a drainage channel of rectangular cross-section. At one point, the width of the channel is 12 m, the depth of water is 6.0 m, and the speed of.
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  MULTIPLE CHOICE.  Choose the one alternative that best completes the statement or answers the question.     151) The speed of propagation of a transverse wave on a 2.0-m long string fixed at both ends is 200 m/s.  Which one of the following is not a resonant frequency of this string? 151).
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  MULTIPLE CHOICE.  Choose the one alternative that best completes the statement or answers the question. 1) If we double the frequency of a system undergoing simple harmonic motion, which of the following statements about that system are true? (There could be more than one correct choice.) 1) _______ A) The.
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  MULTIPLE CHOICE.  Choose the one alternative that best completes the statement or answers the question. 1) Seven seconds after a brilliant flash of lightning, thunder shakes the house. Approximately how far was the lightning strike from the house? 1) _______ A) about two kilometers away B) about one kilometer away.
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