A sphere 2 cm in diameter rises in oil at a velocity of 1.5 cm/s. What is
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A sphere 2 cm in diameter rises in oil at a velocity of 1.5 cm/s. What is the specific weight of the sphere if the oil density is 900 kg/m3 and the dynamic viscosity is 0.096 N∙s/m2?
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The specific weight of an object is its weight per unit volume The velocity of the sphere can be rel...View the full answer
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Related Book For
Engineering Fluid Mechanics
ISBN: 9781118880685
11th Edition
Authors: Donald F. Elger, Barbara A. LeBret, Clayton T. Crowe, John A. Robertson
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Related Video
Density is a measurement that compares the amount of matter an object has to its volume. An object with much matter in a certain volume has a high density. Density helps us predict whether something will float. In this video, the density of oil is assessed by adding food color to the oil above water.
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