• The magnitude of F11 is 6504.67 lb or 6505 lb The direction of F11 is 138° Force Polygons The following forces are applied to a heavy-duty steel ring: Force Magnitude Direction Number (LB) (degrees) 1 111 10.00 2 222 20.00 3 333 30.00 4 444 40.00 5 555 100.00 6 666 150.00 7 777 190.00 8 888 260.00 9 2500 45.00 10 7500 300.00 Using AutoCAD: Determine the magnitude and direction of one additional force (F_11) that will cause the sum of the forces on the steel ring to equal zero.

• The magnitude of F11 is 6504.67 lb or 6505 lb The direction of F11 is 138° Force Polygons The following forces are applied to a heavy-duty steel ring: Force Magnitude Direction Number (LB) (degrees) 1 111 10.00 2 222 20.00 3 333 30.00 4 444 40.00 5 555 100.00 6 666 150.00 7 777 190.00 8 888 260.00 9 2500 45.00 10 7500 300.00 Using AutoCAD: Determine the magnitude and direction of one additional force (F_11) that will cause the sum of the forces on the steel ring to equal zero.

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 20P: Given the displacement vectors A=(3i4j+4k)m and B=(2i+3j7k)m, find the magnitudes of the following...

See similar textbooks

Similar questions

Find the components of vtot along a set of perpendicular axes rotated 30° counterclockwise relative to those in Figure 3.57.
A man in a maze makes three consecutive displacements. His first displacement is 8.00 m westward, and the second is 13.0 m northward. At the end of his third displacement he is back to where he started. Use the graphical method to find the magnitude and direction of his third displacement.
Lei B = 5.00 m at 60.0. Let the vector C have the same magnitude as A and a direction angle greater than that of A by 25.0. Let A B = 30.0 m2 and B C = 35.0 m2. Find the magnitude and direction of A.
Suppose you add two vectors A and B. What relative direction between them produces the resultant with the greatest magnitude? What is the maximum magnitude? What relative direction them produces the resultant with the smallest magnitude? What is the minimum magnitude?
If two vectors are equal, what can you say about their components? What can you say about their magnitudes? What can you say about their directions?
The displacement vectors 42.0 cm at 15.0 and 23.0 cm at 65.0 both start from the origin and form two sides of a parallelogram. Both angles are measured counterclockwise from the x axis. (a) Find the area of the parallelogram. (b) Find the length of its longer diagonal.
Explain why a vector cannot have a component greater than its own magnitude.
Is it possible for two vectors of different magnitudes to add to zero? Is it possible for three vectors of different magnitudes to add to zero? Explain.
The polar coordinates of a point are 4/3and 5.50 m. What are its Cartesian coordinates?
Give a specific example of a vector, stating its magnitude, units, and direction.
If two vectors have the same magnitude, do their components have to be the same?
Use the component method to add the vectors A and B shown in Figure P3.9. Both vectors have magnitudes of 3.00 m and vector A makes an angle of = 30.0 with the x axis. Express the resultant A+B in unit-vector notation.