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Mr. Dubey • 100.64K Points
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Q. Which of the following is an advantage of dimensional analysis?

  • (A) It expresses the functional relationship between the variables in dimensionless terms
  • (B) In hydraulic model studies it reduces the number of variables involved in a physical phenomenon, generally by three
  • (C) By the use of dimensional analysis design curves can be developed from experimental data or direct solution of the problem
  • (D) All of the above.
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