Why Is Flow Measured In Square Root?

1.	Why Is Flow Measured In Square Root?
Answer» Flow varies DIRECTLY as the square ROOT of DIFFERENT pressure F = K square root of ΔP. Since this flow varies as the square root of differential pressure the pen does not directly indicate flow. The flow can be DETERMINED by taking the square root of the pen. Say the pen reads 50% of CHART.

Answer»

Flow varies DIRECTLY as the square ROOT of DIFFERENT pressure F = K square root of ΔP.
Since this flow varies as the square root of differential pressure the pen does not directly indicate flow.
The flow can be DETERMINED by taking the square root of the pen. Say the pen reads 50% of CHART.

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