Problem 6 Refer to the figure to the right for: The mobile crane has a weight of 190000 lb and center of gravity at G₁; the boom has a weight of 50000 lb and center of gravity at G2. Determine the smallest angle of tilt 0 of the boom, without causing the crane to overturn if the suspended load is W = 61000 lb. Neglect the thickness of the tracks at A and B. Use 5 ft, 6 ft, 3 ft, 11 ft and 14 ft, instead of 4 ft, 6 ft, 3 ft, 12 ft and 15 ft.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Question
4
EEG₁
A
4 ft
-6 ft-
B
3 ft
0
12 ft
15 f
Transcribed Image Text:EEG₁ A 4 ft -6 ft- B 3 ft 0 12 ft 15 f
Problem 6
Refer to the figure to the right for:
The mobile crane has a weight of 190000 lb and center of
gravity at G₁; the boom has a weight of 50000 lb and center
of gravity at G2. Determine the smallest angle of tilt 0 of the
boom, without causing the crane to overturn if the suspended
load is W = 61000 lb. Neglect the thickness of the tracks at A
and B. Use 5 ft, 6 ft, 3 ft, 11 ft and 14 ft, instead of 4 ft, 6 ft,
3 ft, 12 ft and 15 ft.
0:
Transcribed Image Text:Problem 6 Refer to the figure to the right for: The mobile crane has a weight of 190000 lb and center of gravity at G₁; the boom has a weight of 50000 lb and center of gravity at G2. Determine the smallest angle of tilt 0 of the boom, without causing the crane to overturn if the suspended load is W = 61000 lb. Neglect the thickness of the tracks at A and B. Use 5 ft, 6 ft, 3 ft, 11 ft and 14 ft, instead of 4 ft, 6 ft, 3 ft, 12 ft and 15 ft. 0:
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