30. An object of mass m = V 4.00 kg is tied to an object of mass m 3.00 kg with String 1 of length 0.500 m. The combination is swung т String 1 тg String 2 in a vertical circular path on a second string, String 2, of length = 0.500 m. During the motion, the two strings are collinear at all times as shown in Figure P6.30. At the top of its motion, m., is traveling at v = 4.00 m/s. (a) What is the tension in String 1 at this instant? (b) What is the tension in String 2 at this instant? (c) Which string will break first if the combina- Figure P6.30 tion is rotated faster and faster?

30. An object of mass m = V 4.00 kg is tied to an object of mass m 3.00 kg with String 1 of length 0.500 m. The combination is swung т String 1 тg String 2 in a vertical circular path on a second string, String 2, of length = 0.500 m. During the motion, the two strings are collinear at all times as shown in Figure P6.30. At the top of its motion, m., is traveling at v = 4.00 m/s. (a) What is the tension in String 1 at this instant? (b) What is the tension in String 2 at this instant? (c) Which string will break first if the combina- Figure P6.30 tion is rotated faster and faster?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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30. An object of mass m, V 4.00 kg is tied to an object of mass m, 3.00 kg with String 1 of length l = 0.500 m. The combination is swung in a vertical circular String 1 e m2 String 2 path on a second string, String 2, of length € = 0.500 m. During the motion, the two strings are collinear at all times as shown in Figure P6.30. At the top of its motion, m, is traveling at v = 4.00 m/s. (a) What is the tension in String 1 at this instant? (b) What is the tension in String 2 at this instant? (c) Which string will break first if the combina- Figure P6.30 tion is rotated faster and faster?
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