Which
equation defines the coefficient of fluctuation ?
कौन सा समीकरण उतार-चढ़ाव के गुणांक को परिभाषित करता है?
Maximum
fluctuation x mean speed
Maximum
fluctuation + mean speed
Maximum
fluctuation / mean speed
Maximum fluctuation
Maximum
fluctuation / mean speed
(i)
The difference between the greatest speed and the least speed is known as the maximum fluctuation of speed.
(ii)
The ratio of maximum fluctuation of speed to the mean speed is the coefficient
offluctuation of speed.
Hence,
the correct option is (C).
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