2. For this series of 4 questions, a man sits in the chair which is pin-connected to the 10-m frame BC. Frame BC rotates counterclockwise. Your final goal is to determine the magnitude of the support force Nexerted by the chair on the man at the instant = 30°. But before that, you need to answer some other questions. Please pay attention: the numbers may change from problem to problem since they are randomized. 3) If the two unknowns, N₁ and N₁, represents the tangential component and normal component of the support force N respectively, and the man has mass of m, select the correct equations of motion that, when used together, can solve for the support force N exerted by the chair on the man at the instant = 30°. Take g = 9.81 m/s². A C 10 m Ꮎ B
2. For this series of 4 questions, a man sits in the chair which is pin-connected to the 10-m frame BC. Frame BC rotates counterclockwise. Your final goal is to determine the magnitude of the support force Nexerted by the chair on the man at the instant = 30°. But before that, you need to answer some other questions. Please pay attention: the numbers may change from problem to problem since they are randomized. 3) If the two unknowns, N₁ and N₁, represents the tangential component and normal component of the support force N respectively, and the man has mass of m, select the correct equations of motion that, when used together, can solve for the support force N exerted by the chair on the man at the instant = 30°. Take g = 9.81 m/s². A C 10 m Ꮎ B
International Edition---engineering Mechanics: Statics, 4th Edition
4th Edition
ISBN:9781305501607
Author:Andrew Pytel And Jaan Kiusalaas
Publisher:Andrew Pytel And Jaan Kiusalaas
Chapter8: Centroids And Distributed Loads
Section: Chapter Questions
Problem 8.73P
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