The ball B has a mass of 4 kg and is attached to the end of a rod whose mass may be neglected as shown in (Figure 1). Figure M 1.5 m < 1 of 1 > B ▼ Part A If the rod is subjected to a torque M=(3+2+5t+2) N-m, where t is in seconds, determine the speed of the ball when t = 2 s. The ball has a speed v = 2 m/s when t = 0. Express your answer to three significant figures and include the appropriate units. v= ⁰ Value Submit μA 1 Provide Feedback Request Answer Units ? Next >
The ball B has a mass of 4 kg and is attached to the end of a rod whose mass may be neglected as shown in (Figure 1). Figure M 1.5 m < 1 of 1 > B ▼ Part A If the rod is subjected to a torque M=(3+2+5t+2) N-m, where t is in seconds, determine the speed of the ball when t = 2 s. The ball has a speed v = 2 m/s when t = 0. Express your answer to three significant figures and include the appropriate units. v= ⁰ Value Submit μA 1 Provide Feedback Request Answer Units ? Next >
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter7: Dry Friction
Section: Chapter Questions
Problem 7.60P: The force P applied to the brake handle enables the band brake to reduce the angular speed of a...
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