1.) In the figure below. The handle of the hammer is subjected to the force of F = 20 lb. Determine the moment of this force about the point A. 18 in. 30 in. In the figure above in order to pull out the nail at B, the force F exerted on the handle of the hammer must produce a clockwise moment of 500 lb-in. about point A. Determine the required magnitude of force F.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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ESCI 211
Midterm Activity No. 2
1.) In the figure below. The handle of the
hammer is subjected to the force of F =
20 lb. Determine the moment of this
force about the point A.
18 in.
30
5 in.
In the figure above in order to pull out
the nail at B, the force F exerted on the
handle of the hammer must produce a
clockwise moment of 500 lb-in. about
point A. Determine the required
magnitude of force F.
Transcribed Image Text:ESCI 211 Midterm Activity No. 2 1.) In the figure below. The handle of the hammer is subjected to the force of F = 20 lb. Determine the moment of this force about the point A. 18 in. 30 5 in. In the figure above in order to pull out the nail at B, the force F exerted on the handle of the hammer must produce a clockwise moment of 500 lb-in. about point A. Determine the required magnitude of force F.
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