A load of lumber weighing W-25 kN is being raised by a crane. The weight of the boom ABC is 4 KN and the combined weight of the truck and driver is 50 kN as shown. Determine the maximum vertical acceleration of the lumber so that the crane does not tip over. -2.0 m- -2.0 m- 0.6 m 0.4 m T11 0.9 m 0.3 m 50 kN -2.0m-0.5m The maximum vertical acceleration of the lumber so that the crane does not tip over is m/s2 1.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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A load of lumber weighing W= 25 kN is being raised by a crane. The weight of the boom ABC is 4 KN and the combined weight of the
truck and driver is 50 kN as shown. Determine the maximum vertical acceleration of the lumber so that the crane does not tip over.
W
-20 m-
-2.0 m-
0.6 m 0.4 m
+14
0.3 m
-E
50 kN
H
tot -2.0m -0.5m
0.9 m
The maximum vertical acceleration of the lumber so that the crane does not tip over is
m/s² 1.
Transcribed Image Text:A load of lumber weighing W= 25 kN is being raised by a crane. The weight of the boom ABC is 4 KN and the combined weight of the truck and driver is 50 kN as shown. Determine the maximum vertical acceleration of the lumber so that the crane does not tip over. W -20 m- -2.0 m- 0.6 m 0.4 m +14 0.3 m -E 50 kN H tot -2.0m -0.5m 0.9 m The maximum vertical acceleration of the lumber so that the crane does not tip over is m/s² 1.
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