Question

3. The ramp ABCD is supported by cables at corners C and D. The tensile force in both cables is 420N. Determine the moment about point A produced by the force exerted at point C. 1 point Z E F G (4.5, 0, 5) H 4 m A (0,0,1) B (4.5, 0, 1) 1 m D C (5.5, 5, 0) 5 m X 1 m Y 4.5 m 1 m $M_c = 411.84i - 2182.77j - 411.84k$ $M_c = 1647.38i + 2812.77j - 1853.3k$ $M_c = -1647.38i + 2812.77j + 1853.3k$ $M_c = -411.84i - 2182.77j + 411.84k$

Name: 3 the ramp abcd is supported by cables at corners c and d the tensile force in both cables is 420n determine the moment about point a produced by the force exerted at point c 1 point z e f g 99861
Uploaded: 2023-12-13T06:42:10-08:00
Duration: 1 min 51 s
Channel: Adi S
Description: 3 the ramp abcd is supported by cables at corners c and d the tensile force in both cables is 420n determine the moment about point a produced by the force exerted at point c 1 point z e f g 99861

          3. The ramp ABCD is supported by cables at corners C and D. The tensile force in both cables is 420N. Determine the moment about point A produced by the force exerted at point C.
1 point
Z
E
F
G (4.5, 0, 5)
H
4 m
A (0,0,1)
B (4.5, 0, 1)
1 m
D
C (5.5, 5, 0)
5 m
X
1 m
Y
4.5 m
1 m
$M_c = 411.84i - 2182.77j - 411.84k$
$M_c = 1647.38i + 2812.77j - 1853.3k$
$M_c = -1647.38i + 2812.77j + 1853.3k$
$M_c = -411.84i - 2182.77j + 411.84k$

3 the ramp abcd is supported by cables at corners c and d the tensile force in both cables is 420n determine the moment about point a produced by the force exerted at point c 1 point z e f g 99861

Added by James A.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

12/13/2023

Step 1

From the image: Point A (origin for moment calculation): $A = (0, 0, 1)$ m Point C (where the force is applied): $C = (5.5, 5, 0)$ m Point G (where the cable from C is attached): $G = (4.5, 0, 5)$ m Show more…

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3. The ramp ABCD is supported by cables at corners C and D. The tensile force in both cables is 420N. Determine the moment about point A produced by the force exerted at point C. 1 point Z E F G (4.5, 0, 5) H 4 m A (0,0,1) B (4.5, 0, 1) 1 m D C (5.5, 5, 0) 5 m X 1 m Y 4.5 m 1 m $M_c = 411.84i - 2182.77j - 411.84k$ $M_c = 1647.38i + 2812.77j - 1853.3k$ $M_c = -1647.38i + 2812.77j + 1853.3k$ $M_c = -411.84i - 2182.77j + 411.84k$