The door shown provides outdoors access to the basement of a building. The door has hinges at points B, C, and D, and it weighs 70 lb with center of gravity at point G. The force Facts perpendicular to the door. Determine the value of Fif the resultant moment of F and the 70 lb weight about line BCD is to be -60 in.-lb. (Round the final answer to four decimal places.) A (34,15,5) in. B(58,5,28) in. C(34,15,28) in. D(10,25,28) in. D G (34,15,16) in. AF The value of Fis lb.
The door shown provides outdoors access to the basement of a building. The door has hinges at points B, C, and D, and it weighs 70 lb with center of gravity at point G. The force Facts perpendicular to the door. Determine the value of Fif the resultant moment of F and the 70 lb weight about line BCD is to be -60 in.-lb. (Round the final answer to four decimal places.) A (34,15,5) in. B(58,5,28) in. C(34,15,28) in. D(10,25,28) in. D G (34,15,16) in. AF The value of Fis lb.
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter11: Angular Momentum
Section: Chapter Questions
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Transcribed Image Text:The door shown provides outdoors access to the basement of a building. The door has hinges at points B, C, and D, and it weighs 70
lb with center of gravity at point G. The force Facts perpendicular to the door. Determine the value of Fif the resultant moment of F
and the 70 lb weight about line BCD is to be -60 in.-lb. (Round the final answer to four decimal places.)
A (34,15,5) in.
B(58,5,28) in.
C(34,15,28) in.
D(10,25,28) in.
D
G (34,15,16) in.
AF
The value of Fis
lb.
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