The x component of the 80 N force which is applied at an angle
of
with respect to x axis in the postive x-direction (toward right)
is
Similarly, The x-component of 120 N force which is applied at an
angle of
with respect to x axis in the positive x-direction (rightward)
is
In the same way, The x-component of 150 N force which is applied at
an angle of
with respect to negative is
The minus sign is for opposite direction with positive x axis or
with the directions of
and
..
Therefore the resultant force at the positive x direction is
The above value carries a minus sign so that the resultant force is
20.57 N at the negative x axis of toward left according to the
diagram.
QUESTION 3 Determine the total of the x-components of the three individual forces (F) 120 N...
In the third activity we will apply three forces to the force table. Determine the components of these three vectors: A: 2.45 N at 0° from the positive x-axis. B: 1.96 N at 60° from the positive x-axis. C: 2.94 N at 150° from the positive x-axis. a. Determine the components Ax and Ay of vector A. Show all of your work starting from the symbolic equation and include units b.Determine the components Bx and By of vector B. Show...
F-100 N ON 8 ne the resultant of the three forces showr s of i. J and k 96.6 N + 1 90,7 NJ-100 N k) b09 F: - 200 N F3-300 N 3-2 am a Question Determine the resultant of the three forces shown in terms of i, j, and k. F-100 N ON 8 ne the resultant of the three forces showr s of i. J and k 96.6 N + 1 90,7 NJ-100 N k) b09 F:...
3. Three forces acting on an object have components as follows: Fsx = -2.00 N, F. = 2.00 N, F = 5.00 N, F2 = -3.00 N and Fyx = -45.0 N, F, = 0 N. The object experiences an acceleration of magnitude 3.75 m/s. a) What is the net force acting on the object b) What is the direction of the acceleration? c) What is the mass of the object?
Determine the forces in each member of the truss shown in figure 11. Above. 120 KN 120 KN 4 m 120 KN H E F 60 KN 60 KN 4 m 40 KN 40 KN A B D 8 m +2 m|-3 m-3m|3m|3m|2m1 8 m Figure 11: A truss. GROUP 2B QUESTION 12: You have just graduated from CBU as a civil engineer. A water utility company employs you. During maintenance, in turning the water pump steadily, you exert a...
Three Forces Three forces: F1 = 3 N, F2 = 9 N, and F3 =5 N act on a block of mass 3 kg. Calculate the magnitude of the block's acceleration when... 1) all three forces pull in the same direction: 5.7 m/s2 Submit Your submissions: 5.7 Computed value: 5.7 Feedback: Correct! Submitted: Friday, February 14 at 12:03 AM 2) forces F, and F2 pull in the same direction and force F3 pulls in the opposite direction: a = 2.3...
Knowing that a = 21°, determine the resultant of the three forces shown. 100 N 200 N 150 N The resultant of the three forces is NEO
Determine the x and y of the forces 1. Resultants of force systems (10 pts) Determine the x and y components of the three forces F1, F2 and F3. Also, determine the magnitude and direction of the resultant force. Solve the problem by filling the table below. Indicate force direction with positive/negative sign. Fz=100 N F=100N N x component (N) y component (N) 45° ST F3=200 N Resultant force
3. Three forces are applied to a bracket mounted on a post as shown (a) The magnitude and direction 120 lb 45° 30° Determine 140 1b (angle θ ) of the resultant R of the three forces. 100 1b (b) The magnitudes of two other forces F and F that would have the same resultant.
Chapter 2, Problem 2/009 Determine the x-y and n-t components of the 15.0 kip force F acting on the simply supported beam F 15.0 kips 35 20' 38' 15° Answers: kips kips kips kips Click if you would like to Show Work for this question: Open Show Work
Problem 5.64 Consider the pipe shown in (Figure 1). The forces F = 800 N. F = 850 N and F3 = 850 N are parallel to the x, y, and 2 axes, respectively Determine the , y, and components of reaction at the foxed support A using scalar notation Express your answers using three significant figures separated by commas. V AEQ vec O ? A. A, A.- Figure 1011 Submit Request Answer Part B Determine the x,y and components...