Fy Fh sin T Express each force in Cartesian vector form. Express each force as a Cartesian vector. Determine the magnitude and coordinate direction angles of the resultant force acting on the hook. Thus, The magnitude of is Ans. The coordinate direction angles of are Ans. However, since , , and , If we substitute into Eq. F3 cos D F3 cos E F3 cos J Determine the coordinate direction angles of force. Determine the magnitude and coordinate direction angles of the resultant force acting on the eyebolt.
Thus, The magnitude of is given by Ans. The cables attached to the screw eye are subjected to the three forces shown. Express each force in Cartesian vector form and determine the magnitude and coordinate direction angles of the resultant force. Resultant Force: The magnitude of the resultant force is Ans. The coordinate direction angles are Ans.
The coordinate direction angles for F3 are Ans. If the resultant force FR has a magnitude and direction as shown, determine the magnitude and the coordinate direction angles of force F3. Determine the coordinate direction angles of F1 and FR. The mast is subjected to the three forces shown.
Determine the coordinate direction angles of F1 so that the resultant force acting on the mast is. Determine the coordinate direction angles of F1 so that the resultant force acting on the mast is zero.
Determine the magnitude and coordinate direction angles of F2 so that the resultant of the two forces acts along the positive x axis and has a magnitude of N. Determine the magnitude and coordinate direction angles of F2 so that the resultant of the two forces is zero.
If the magnitude of F is 3 kN, , and , determine the magnitudes of its three components. The pole is subjected to the force F which has components and. If , determine the magnitudes of F and Fy. The ring at D is midway between A and B. Determine the length of member of the truss by first establishing a Cartesian position vector from to and then determining its magnitude.
If and cable is 9 m long, determine the coordinates of point. Express and in Cartesian vector form. From Fig. Determine the magnitude and coordinate direction angles of the resultant force acting at. If and , determine the magnitude and coordinate direction angles of the resultant force acting on the flag pole.
If , and , determine the magnitude and coordinate direction angles of the resultant force acting on the flag pole. The tower is held in place by three cables. If the force of each cable acting on the tower is shown, determine the magnitude and coordinate direction angles of the resultant force. Take ,. At a given instant, the position of a plane at and a train at are measured relative to a radar antenna at.
Determine the distance between and at this instant. To solve the problem, formulate a position vector, directed from to , and then determine its magnitude. The distance between points A and B is Ans. Two cables are used to secure the overhang boom in position and support the N load. If the resultant force is directed along the boom from point A towards O, determine the magnitudes of the resultant force and forces FB and FC.
Set and. If the resultant force is directed along the boom from point A towards O, determine the values of x and z for the coordinates of point C and the magnitude of the resultant force. Determine the magnitude and coordinate direction angles of the resultant force acting at point A. The guy wires are used to support the telephone pole. Represent the force in each wire in Cartesian vector form.
Neglect the diameter of the pole. If the length of the cord is L, determine the coordinates A x, y, z of the anchor. Each of the four forces acting at E has a magnitude of 28 kN. Express each force as a Cartesian vector and determine the resultant force. The cord exerts a force F on the hook. If the cord is length L, determine the location x,y of the point of attachment B, and the height z of the hook. If the cord length L, the distance z, and the x component of the force Fx are given, determine the location x, y of the point of attachment B of the cord to the ground.
If the force in each chain has magnitude F, express each force as a Cartesian vector and determine the magnitude and coordinate direction angles of the resultant force. Given: F N a 1. Given: a 1. Determine the magnitude and coordinate direction angles of the resultant force. Set , and , and and. If the magnitude of the resultant force is and acts along the axis of the strut, directed from point towards , determine the magnitudes of the three forces acting on the strut.
Determine the distance between A and B. Hint: Formulate a position vector directed from A to B; then determine its magnitude. The cylindrical plate is subjected to the three cable forces which are concurrent at point D. Express each force which the cables exert on the plate as a Cartesian vector, and determine the magnitude and coordinate direction angles of the resultant force. Determine the angle between the sides of the triangular plate.
Determine the length of side BC of the triangular plate. Solve the problem by finding the magnitude of rBC; then check the result by first finding , rAB, and rAC and then using the cosine law. Speed and accuracy are less important. Ideal for most general purpose applications.
These power supplies offer the best in simplicity with their easy-to-use functions. All supplies can be controlled from the front panel only, and some models do not come with any metering. In the final in-depth example, a MagnaLOAD is programmed to discharge a battery using set points and times read from a comma-separate value. This program could be further expanded to generate a PDF test report, integrating the measured data, plots, as well as information from other instruments.
Subscribe to receive emails—no more than once per month—with new technical articles, product releases and factory updates from Magna-Power. Open menu. Configure your DC power supply. Configure your electronic load. Cube Products in Stock. Support Support Overview White papers, knowledge base articles, user stories and application notes. Learning Center White papers, knowledge base articles, user stories and application notes. Product Downloads Download datasheets, drawings, drivers, software and user manuals.
Repair Services Direct repair services from the factory or authorized service centers. Contact Support Online Chat. Company About Us Magna-Power's vision, history, and the innovative team that stands behind its products. Newsroom New products releases and technical publications featuring Magna-Power products.
Events Keep up-to-date with events that Magna-Power will be hosting or attending throughout the year. Careers Explore career opportunities on Magna-Power's world-class team.
0コメント