A 40 N force is applied to the end of a lever which is attached to a shaft at A as shown in Figure (3). Determine: a) The moment about A, b) . The horizontal force at B which creates the same moment, c) The smallest force at B which produces the same moment, F = 40 N 30° 2 m 250 Figure 3

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A 40 N force is applied to the end of a lever which is attached to a shaft at A as shown in Figure (3).
Determine:
a) The moment about A,
b) . The horizontal force at B which creates the same moment,
c)
The smallest force at B which produces the same moment,
F = 40 N
30°
2 m
250
Figure 3
Transcribed Image Text:A 40 N force is applied to the end of a lever which is attached to a shaft at A as shown in Figure (3). Determine: a) The moment about A, b) . The horizontal force at B which creates the same moment, c) The smallest force at B which produces the same moment, F = 40 N 30° 2 m 250 Figure 3
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