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Physics, 22.03.2021 21:00 al351330

At position A within a tube containing fluid that is moving with steady laminar flow, the speed of the fluid is 12.0 m/s and the tube has a diameter 12.00 cm. At position B, the speed of the fluid is 18.0 m/s and the tube has a diameter 6.00 cm. What is the ratio of the density of the fluid at position A to the density of the fluid at position B

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At position A within a tube containing fluid that is moving with steady laminar flow, the speed of t...
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