An 9.85-kg stone at the end of a steel (Young's modulus 2.0 x 10 N/m²) wire is being whirled in a circle at a constant tangential speed of 19.7 m/s. The stone is moving on the surface of a frictionless horizontal table. The wire is 4.39 m long and has a radius of 4,01 x 10³ m. Find the strain in the wire. Number Units

An 9.85-kg stone at the end of a steel (Young's modulus 2.0 x 10 N/m²) wire is being whirled in a circle at a constant tangential speed of 19.7 m/s. The stone is moving on the surface of a frictionless horizontal table. The wire is 4.39 m long and has a radius of 4,01 x 10³ m. Find the strain in the wire. Number Units

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter14: Static Equilibrium, Elasticity, And Fracture

Section: Chapter Questions

Problem 44PQ: Consider a nanotube with a Youngs modulus of 2.130 1012 N/m2 that experiences a tensile stress of...

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