The uniform 170-lb beam is initially at rest when the forces are applied to the cables. Set F₁- 130 lb and Fa 200 lb ( Egure 1) Figure < 1 of 1 60" Y Part A Determine the magnitude of the acceleration of the mass center at this instant Express your answer to three significant figures and include the appropriate units. GG = 60.5 HÅ Part B 4 → ft Submit Previous Answers Request Answer ? X Incorrect: Try Again; 3 attempts remaining Determine the angular acceleration of the beam at this instant Express your answer to three significant figures and include the appropriate units.

The uniform 170-lb beam is initially at rest when the forces are applied to the cables. Set F₁- 130 lb and Fa 200 lb ( Egure 1) Figure < 1 of 1 60" Y Part A Determine the magnitude of the acceleration of the mass center at this instant Express your answer to three significant figures and include the appropriate units. GG = 60.5 HÅ Part B 4 → ft Submit Previous Answers Request Answer ? X Incorrect: Try Again; 3 attempts remaining Determine the angular acceleration of the beam at this instant Express your answer to three significant figures and include the appropriate units.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter12: Static Equilibrium And Elasticity

Section: Chapter Questions

Problem 39P: The forearm shown below is positioned at an angle with respect to the upper arm , and a 5.0- kg...

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