Name: _____________________________
Section:
__________
Problem #1
(30 points):
The force
F
of magnitude 80 lb acts at the end of the pipe assembly at
point B, and is directed along the line BC as shown.
Coordinates for points A, B, and C are
given as follows: A = (0,1,0), B = (2,3,1), and C = (2,0,0).
Determine the following quantities:
(a)
The x, y, and z components of force
F
.
(b)
The angle between force
F
and pipe BA.
(c) The moment
M
A
(vector) of force
F
about
point A.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Section:
__________
Problem #2
(30 points):
The force
F
of magnitude 150 lb acts at the end of the pipe assembly at
point C, and is directed along the line CD as shown.
Coordinates for points B, C, and D are
given as follows: B = (0,0,0), C = (6,4,2), and D = (0,0,8).
Determine the following quantities:
(a)
The x, y, and z components of force
F
.
(b)
The angle between force
F
and pipe CB.
(c)
This is the end of the preview.
Sign up
to
access the rest of the document.
 Spring '07
 Biegel
 Force, Momentum, 80 lb, 200 lb, 150 lb

Click to edit the document details