The slender bar has length / and mass m, and it is released from rest in the vertical position with the small roller at end A resting on the smooth incline. If m 0.5 kg, 1 = 1.2 m, and 0 = 30°, calculate the magnitude of the bar's initial angular acceleration. Present your answer in rad/sec² using = 3 significant figures. An efficient coordinate system is necessary to simplify the math. 0

The slender bar has length / and mass m, and it is released from rest in the vertical position with the small roller at end A resting on the smooth incline. If m 0.5 kg, 1 = 1.2 m, and 0 = 30°, calculate the magnitude of the bar's initial angular acceleration. Present your answer in rad/sec² using = 3 significant figures. An efficient coordinate system is necessary to simplify the math. 0

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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The slender bar has length / and mass m, and it is released from rest in the vertical position with the small roller at end A resting on the smooth incline. If m = 0.5 kg, 1 = 1.2 m, and = 30°, calculate the magnitude of the bar's initial angular acceleration. Present your answer in rad/sec² using 3 significant figures. An efficient coordinate system is necessary to simplify the math.
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