تم الحل ✓
categoryهندسة ميكانيكية
schoolبكالوريوس
event_available2026-07-14
السؤال
Transcribed Image Text:
B
x
B
FD
2
FA
A
Fc
C
Lx
Y
Four parallel forces act on the plate as shown. For the force system shown, find the equivalent resultant force and specify its x and y location from the origin, given:
FA = 400 lbs, FB = 200 lbs, FC = 350 lbs, FD=500 lbs, Lx = 38 ft, Ly = 32 ft, Dx = 8 ft, Dy = 16 ft
*** Please note that this figure refers to the next 3 problems. ***
The resultant force FR is:
-558 lbs
-747 lbs
-369 lbs
O-495 lbs
-450 lbs
The distance from the origin in the X-direction is:
-9.44 ft
12 ft
10.1 ft
9.44 ft
8 ft
The distance from the origin in the Y-direction is:
7.11 ft
5.83 ft
12.8 ft
-3.56 ft
10.8 ft
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