allynalbers5734 allynalbers5734

23-11-2021
Physics

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when a viscous fluid flows in a tube, its velocity is __________.

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J111111111 J111111111

23-11-2021

From the equation, r is the distance from the center of the tube. When r = 0, you're considered to be at the centerline and the expression has the highest value. Therefore, the velocity of a viscous fluid is greatest at the center of the tube.

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