【Daily Question】Principles of Chemical Engineering 083: Centrifugal Pumps (June 18)
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The Chemical Engineering Theory section is launching the \"One Question per Day\" campaign starting today, aimed at helping everyone reinforce their basic knowledge in chemical engineering. Subsequent series will include those on \"Principles of Chemical Engineering,\" \"Mass Transfer and Separation,\" \"Thermodynamics in Chemical Engineering,\" and \"Chemical Process Engineering.\" We hope for your active support! Answers to the questions in the \"One Question per Day\" campaign can be viewed directly by replying to the post, and the topic will be closed after 1 day ! You get 2 wealth points for participating, and an additional 3 wealth points if you answer correctly~~~ Multiple-choice question: The parameters indicated on a centrifugal pump’s nameplate represent the pump’s main performance characteristics when it is operating under ( ). A. Maximum flow rate ； B. Maximum indenter force ； C. Highest efficiency ； D. Minimum shaft power ； C
I didn’t pay attention to it usually, but through elimination, the answer should be C
The main performance parameters of the centrifugal pump are indicated on its nameplate at (C). A. Maximum flow rate ； B. Maximum indenter force ； C. Highest efficiency ； D. Minimum shaft power ；
The main performance parameters of the centrifugal pump are indicated on its nameplate at (C). A. Maximum flow rate ； B. Maximum indenter force ； C. Highest efficiency ； D. Minimum shaft power ；
Multiple-choice question: What is indicated on the centrifugal pump’s nameplate is the pump’s (C, highest efficiency； ) the main performance parameters at that time. A. Maximum flow rate ； B. Maximum indenter force ； C. Highest efficiency ； D. Minimum shaft power ；