Homework Answers
Find the force in each member of the truss and indicate whether the member is in...
Find the force in each member of the truss and indicate whether the member is in Tension or Compression, given F1 15 lbs, F2 20 lbs, L 10 ft, 50 (Use positive values to indicate Tension and negative values to indicate Compression) AB-Number Ibs ACNumber bs BCNumber lbs
Please solve by finding the rectangular components. Answers are: F1 = 226N, F2 = 245N. HW:...
Please solve by finding the rectangular components. Answers are:
F1 = 226N, F2 = 245N.
HW: 2-2-11 Find the components of the 200N force along the 1 and 2 axes. 2 Answer(s): 50° 60° 200N
6 ft. 8 ft. point o 4 ft. 4 ft. F1 = 53 kips F2 =...
6 ft. 8 ft. point o 4 ft. 4 ft. F1 = 53 kips F2 = 69 kips F3 = 23 kips Determine the resultant moment about point of the forces acting on the rod. Enter a numerical answer to one decimal place (xx.x) in units of kip-ft. If the resultant moment is counter-clockwise, enter a positive number. If the resultant moment is clockwise, enter a negative number.
Find the equivalent resultant force and couple system at points O and D, given: F1 = 45 lbs, F2 = 20 lbs, F3 = 15...
Find the equivalent resultant force and couple system at points
O and D, given:
F1 = 45 lbs,
F2 = 20 lbs,
F3 = 15 lbs,
L1 = 8 ft,
L2 = 6 ft,
L3 = 5 ft,
x,y,h
= 4,3,5, respectively
FR
= lbs Φ
= °
MO
= lb·ft
MD
= lb·ft
Find the equivalent resultant force and couple system at point
A. Express your answers as Cartesian vectors.
MB is parallel to the Z-axis
and MC is...
Find the forces (F1,F2,F3 lb) in Fig. 364. (A=26, B=34, C=77) deg, (D=3, E=5, F=6) ft,...
Find the forces (F1,F2,F3 lb) in Fig. 364.
(A=26, B=34, C=77) deg,
(D=3, E=5, F=6) ft,
F4=3740 lb
Find the forces (F1,F2,F3 lb) in Fig. 364. (A=26, B=34, C=77) deg, (D=3, E=5, F=6) ft, F4=3740 lb
The forces F1, F2 , Fn acting at the same point P are said to be...
The forces F1, F2 , Fn acting at the same point P are said to be in equilibrium if the resultant force is zero, that is, if Fi + F2 + +Fo-0. F2- (5,-4) F1-(4, 2), (a) Find the resultant ant force acting at P. rces to be in equilibrium. (1f an answer does not exist, enter DNE.) (b) Find the additional force required (if any) for the Need Help? Read It
The forces F1, F2 , Fn acting at...
For the system below a. Find the components of F1, F2 and F3
For the system below a. Find the components of F1, F2 and F3 b. Find the resultant force
1) Determine the force in member BE and state if the member is in tension or...
1) Determine the force in member BE and state if the
member is in tension or compression.
2) Determine the force in member EF and state if the
member is in tension or compression.
3) Determine the force in member CB and state if the
member is in tension or compression.
Consider the truss shown in (Figure 1). Suppose that F1 = 6 kN and F2 = 10 kN. Figure 1 of 1 4 m E 4 m B F...
4. Determine the resultant internal normal and shear force in the member at (a) section a-a...
4. Determine the resultant internal normal and shear force in
the member at (a) section a-a and (b)
section b-b, each as a function of θ. Plot these results for o
o 0 £ q £ 90 . The 100 N load is applied
along the controidal axis of the member.
Instructor: Pablo Zavattieri CE231 -Engineering Materials I (Spring 2018) 4. Determine the resultant internal normal and shear force in the member at (e) section a-a and (b along the...
Show that the length of member EA is 6 tan(30) = 3.4641. Then, given that F1...
Show that the length of member EA is 6 tan(30) = 3.4641. Then, given that F1 = 110 lbs and F2 = 342 lbs, find the force in member CD in pounds. Enter a positive value for tension, negative for compression. F2 309
Find the force in each member of the truss and indicate whether the member is in Tension or Compression, given F1 15 lbs, F2 20 lbs, L 10 ft, 50 (Use positive values to indicate Tension and negative values to indicate Compression) AB-Number Ibs ACNumber bs BCNumber lbs
Please solve by finding the rectangular components. Answers are:
F1 = 226N, F2 = 245N.
HW: 2-2-11 Find the components of the 200N force along the 1 and 2 axes. 2 Answer(s): 50° 60° 200N
6 ft. 8 ft. point o 4 ft. 4 ft. F1 = 53 kips F2 = 69 kips F3 = 23 kips Determine the resultant moment about point of the forces acting on the rod. Enter a numerical answer to one decimal place (xx.x) in units of kip-ft. If the resultant moment is counter-clockwise, enter a positive number. If the resultant moment is clockwise, enter a negative number.
Find the equivalent resultant force and couple system at points
O and D, given:
F1 = 45 lbs,
F2 = 20 lbs,
F3 = 15 lbs,
L1 = 8 ft,
L2 = 6 ft,
L3 = 5 ft,
x,y,h
= 4,3,5, respectively
FR
= lbs Φ
= °
MO
= lb·ft
MD
= lb·ft
Find the equivalent resultant force and couple system at point
A. Express your answers as Cartesian vectors.
MB is parallel to the Z-axis
and MC is...
Find the forces (F1,F2,F3 lb) in Fig. 364.
(A=26, B=34, C=77) deg,
(D=3, E=5, F=6) ft,
F4=3740 lb
Find the forces (F1,F2,F3 lb) in Fig. 364. (A=26, B=34, C=77) deg, (D=3, E=5, F=6) ft, F4=3740 lb
The forces F1, F2 , Fn acting at the same point P are said to be in equilibrium if the resultant force is zero, that is, if Fi + F2 + +Fo-0. F2- (5,-4) F1-(4, 2), (a) Find the resultant ant force acting at P. rces to be in equilibrium. (1f an answer does not exist, enter DNE.) (b) Find the additional force required (if any) for the Need Help? Read It
The forces F1, F2 , Fn acting at...
1) Determine the force in member BE and state if the
member is in tension or compression.
2) Determine the force in member EF and state if the
member is in tension or compression.
3) Determine the force in member CB and state if the
member is in tension or compression.
Consider the truss shown in (Figure 1). Suppose that F1 = 6 kN and F2 = 10 kN. Figure 1 of 1 4 m E 4 m B F...
4. Determine the resultant internal normal and shear force in
the member at (a) section a-a and (b)
section b-b, each as a function of θ. Plot these results for o
o 0 £ q £ 90 . The 100 N load is applied
along the controidal axis of the member.
Instructor: Pablo Zavattieri CE231 -Engineering Materials I (Spring 2018) 4. Determine the resultant internal normal and shear force in the member at (e) section a-a and (b along the...
Show that the length of member EA is 6 tan(30) = 3.4641. Then, given that F1 = 110 lbs and F2 = 342 lbs, find the force in member CD in pounds. Enter a positive value for tension, negative for compression. F2 309
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