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A block of mass m = 2.5 kg is attached to a string that is wrapped around the circumference of a wheel of radius R = 7.0 cm . The wheel rotates freely about its axis and the string wraps around its circumference without slipping. Initially the wheel rotates with an angular speed W, causing the block to rise with a linear speed v = 0.26 m/s .(Figure 1) %3D Figure 1 of 1 R R mv-0 y-h- Initial, Final

A block of mass m = 2.5 kg is attached to a string that is wrapped around the circumference of a wheel of radius R = 7.0 cm . The wheel rotates freely about its axis and the string wraps around its circumference without slipping. Initially the wheel rotates with an angular speed W, causing the block to rise with a linear speed v = 0.26 m/s .(Figure 1) %3D Figure 1 of 1 R R mv-0 y-h- Initial, Final

University Physics Volume 1
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter10: Fixed-axis Rotation
Section: Chapter Questions
Problem 8CQ: A massless tether with a masses tied to both ends rotates about a fixed axis through the center. Can...
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Please help: Find the moment of inertia of the wheel if the block rises to a height of h=6.9 cm before momentarily coming to rest. Express answer with two significant figures

A block of mass m = 2.5 kg is attached to a string that is wrapped around the circumference of a wheel of radius R=7.0 cm. The wheel rotates freely about its axis and the string wraps around its circumference without slipping. Initially the wheel rotates with an angular speed W, causing the block to rise with a linear speed v = 0.26 m/s.(Figure 1) %3D Figure 1 of 1 > R. mv-0 y h+ Initial, Final
Transcribed Image Text:A block of mass m = 2.5 kg is attached to a string that is wrapped around the circumference of a wheel of radius R=7.0 cm. The wheel rotates freely about its axis and the string wraps around its circumference without slipping. Initially the wheel rotates with an angular speed W, causing the block to rise with a linear speed v = 0.26 m/s.(Figure 1) %3D Figure 1 of 1 > R. mv-0 y h+ Initial, Final
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