= 1 mm A thin layer of oil with viscosity μ = 0.07 Pa s and thickness h coats a solid wedge as shown. A block with mass m = 5 kg slides on the oil under the influence of gravity. The contact area between the block and the oil is A = 0.15 m². What is the terminal velocity of the block? You can assume that the oil velocity profile is linear in the gap between the block and the wedge, and that gravity-driven flow of the oil is negligible. V thin film with thickness h 20°

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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A thin layer of oil with viscosity μ = 0.07 Pa s and thickness h = 1 mm
coats a solid wedge as shown. A block with mass m = 5 kg slides on the oil under the
influence of gravity. The contact area between the block and the oil is A = 0.15 m².
What is the terminal velocity of the block? You can assume that the oil velocity profile
is linear in the gap between the block and the wedge, and that gravity-driven flow of
the oil is negligible.
V
thin film with thickness h
20°
Transcribed Image Text:A thin layer of oil with viscosity μ = 0.07 Pa s and thickness h = 1 mm coats a solid wedge as shown. A block with mass m = 5 kg slides on the oil under the influence of gravity. The contact area between the block and the oil is A = 0.15 m². What is the terminal velocity of the block? You can assume that the oil velocity profile is linear in the gap between the block and the wedge, and that gravity-driven flow of the oil is negligible. V thin film with thickness h 20°
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