8. A 24.0-cm-diameter cylinder with length of 60.0 cm which it is falling vertically on its circular side has a terminal speed of 90 m/s in the air. What is the cylinder's mass? Density of air is 1.3 kg/m³ and drag coefficient of C=0.75.

8. A 24.0-cm-diameter cylinder with length of 60.0 cm which it is falling vertically on its circular side has a terminal speed of 90 m/s in the air. What is the cylinder's mass? Density of air is 1.3 kg/m³ and drag coefficient of C=0.75.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 91P: (a) Calculate the retarding force due to viscosity of the air layer between a cart and a level air...

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Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.

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8. A 24.0-cm-diameter cylinder with length of 60.0 cm which it is falling vertically on its
circular side has a terminal speed of 90 m/s in the air. What is the cylinder's mass?
Density of air is 1.3 kg/m³ and drag coefficient of C=0.75.

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