F2 = 81 lb F = 100 lb 4 ft B 3 ft 40° 7 ft 4 ft For the problem shown, the vector F2 expressed as a Cartesian vector is:

The bucket of the excavator at a construction site is subjected to F = 1530 lb and F, = 790 lb digging forces at its tip. Determine the magnitude and direction of their resultant. Use the vector algebra and vector polygon methods. Compare the answers with the two methods to verify the accuracy of your work. (Express your answers using four and three significant figures, respectively. Report the direction as an angle between 0 and 180°, clockwise or counterclockwise.) R = lb v from i Select

CAMERA A video camera that follows the action at a sporting event is supported by three wires. The tension in each wire can be modeled by a vector. wire 1 1200 N 1000 N wire 2 51 26 39 700 N wire 3 a. Find the component form of each vector. b. Find the component form of the resultant vector acting on the camera. c. Find the magnitude and direction of the resulting force.

The pipe assembly is subjected to the action of a wrench at B and a couple at A. (Figure 1) Simplify this system to a resultant wrench. Set F = 40 N.  a) Determine the components of the resultant force of the wrench. Enter the x, y, and z components of the force separated by commas. Express your answers in newtons to three significant figures.  b) Determine the components of the resultant moment of the wrench. Enter the x, y, and z components of the moment separated by commas. Express your answer in newton-meters to three significant figures.  c) Specify the location of the wrench along the axis of pipe CD��, measured from point C�. Express your answer to three significant figures and include the appropriate units.

Forces A and B have a resultant R. Force A and resultant R are represented in the diagram below. Which vector best represents force B? (1) (3) (2) (4) 1 4 Other:

Calculate the magnitude of the resultant for the force system shown in figure below. 600N SOON 407 30' 400N 300N

Three forces are applied in a plane. A reference 10 × 10 grid of this space is defined by the four points P0, P1, P2, P3 as shown in the ?figure. Lengths are expressed in m, and forces in N. Find graphically: 1. the resultant R⃗ for the system of forces. 2. the equivalent force-couple system at point P3.

Needs Complete typed solution with 100 % accuracy.

Please include "Given, Find, and Solution" parts as well as Free Body Diagram. Thank you.

Given: F1={9 i - 9 j+ 10 k}lb F2={-10 i+10 j+ 10 k}lb Find: the Magnitude of the Resultant moment in (Ib.ft) generated by the forces about point O. 4 ft 5 ft 3 ft