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?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section: Chapter Questions

Problem 47P: Figure P5.47 shows a photo of a swing ride at an amusement park. The structure consists of a...

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