Q2.9/ A copper wire with a circular cross section of a diameter (d31.2 mm) was cast by a force of (f-90N), resulting in an elongation of (AL=D0.25 mm). Calculate the length of the wire before applying the mentioned strength? if you know that the elastic modulus of copper (E=103 10? m2 Scanned by TapSca

Q2.9/ A copper wire with a circular cross section of a diameter (d31.2 mm) was cast by a force of (f-90N), resulting in an elongation of (AL=D0.25 mm). Calculate the length of the wire before applying the mentioned strength? if you know that the elastic modulus of copper (E=103 10? m2 Scanned by TapSca

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter5: Further Applications Of Newton's Laws: Friction, Drag, And Elasticity

Section: Chapter Questions

Problem 9CQ: The elastic properties of the arteries are essential for blood flow. Explain the importance of this...

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