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Sharp bends must be avoided in penstocks while...

Sharp bends must be avoided in penstocks while designing components of the hydroelectric scheme.

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asked Nov 9, 2023 in Irrigation Engineering by Carter (75.2k points)

Sharp bends must be avoided in penstocks while designing components of the hydroelectric scheme.

(a) True

(b) False

The question was asked in a job interview.

The question is from Principal Components of a Hydro Electric Scheme in section Hydro Electric Power of Irrigation Engineering

irrigation engineering
hydro electric power
principal components of a hydro electric scheme

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1 Answer

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answered Nov 16, 2023 by Greg (106k points)

Right choice is (a) True

The best explanation: Sharp bends cause loss of head and requires special anchorages. It may be buried under the ground or kept exposed. The penstock can be replaced by constructing a tunnel through a hill if a considerable saving in length can be gained.

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