An archer must exert a force of 395 N on the bowstring shown in Figure (a) such that the string makes an angle of 8 = 34.5° with the vertical. (a) Determine the tension in the bowstring. (b) If the applied force is replaced by a stretched spring as in Figure (b) and the spring is stretched 28.0 cm from its unstretched length, what is the spring constant? N/m

An archer must exert a force of 395 N on the bowstring shown in Figure (a) such that the string makes an angle of 8 = 34.5° with the vertical. (a) Determine the tension in the bowstring. (b) If the applied force is replaced by a stretched spring as in Figure (b) and the spring is stretched 28.0 cm from its unstretched length, what is the spring constant? N/m

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Description: An archer must exert a force of 395 N on the bowstring shown in Figure (a) such that the string makes an angle of 0 = 34.5° with the vertical.wWW-a(a) Determine the tension in the bowstring.(b) If the applied force is replaced by a stretched spring

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 68P: An aluminium (=2.7g/cm3) wire is suspended from the ceiling and hangs vertically. How long must the...

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