Problem 3 A couple of magnitude M = 54 lb-in, and the three forces shown are applied to an angle bracket. (a) Find the resultant of this system of forces. (b) Locate the points where the line of action of the resultant intersects line AB and line BC. Provide explanation if result becomes unreasonable. = 13 lbs; F2 38 lbs; F3 = 38 lbs F1 F2 12 in. 60 8 Im. F3

Problem 3 A couple of magnitude M = 54 lb-in, and the three forces shown are applied to an angle bracket. (a) Find the resultant of this system of forces. (b) Locate the points where the line of action of the resultant intersects line AB and line BC. Provide explanation if result becomes unreasonable. = 13 lbs; F2 38 lbs; F3 = 38 lbs F1 F2 12 in. 60 8 Im. F3

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 3.4OQ: The culling tool on a lathe is given two displacements, one of magnitude 4 cm and one of magnitude 3...

See similar textbooks

Similar questions

FORCE COMPONENTS: 1. Compute the X and Y Components of each of the forces. T=722 b P-200b. F-448lb. 2. Compute the X and Y Components of each of the forces. 200 lb 400 lb X 300 lb 300 lb
SAQ 1 1.2 m D C An 80-kn'm couple shown in the plate is caused by a pair of parallel forces of magnitude F (not shown). Determine: 80 kN m a) the smallest possible value of F, and 1.6 m b) the value of F if the forces act at points A and C and are parallel to the dashed line shown at A. A В 60°
Problem 1 Determine the magnitude and the direction of the resultant force: F2 = 400 N F = 600 N a) Graphically, using the parallelogram 45° method. 30 b) Corroborate your results using Cartesian components. Answer: (a) a) Graphic method b) R= 629 N, Theta = 68 Deg above x Cige00 Pe e i
ABC is an equilateral triangle. La-Lac=Lca=1.2 m. Find the resultant for the force system that is applied on this triangle. 1200N B 3000 N 4100 N
Problem 01: A force 200 N is directed as shown in figure. Determine the X and Y components of the force. Express your final answer in Kilonewton. 200 N 30° Problem 02: Determine the components of the 30u-N force directed down to the right at a slope of 2 to 3 as shown F = 300 N Problem 03: The components of a certain force are defined by . Determine the magnitude and inclination of of the resultant with the x-axis. Draw/plot your answer.
Please referto the figure at the right side for the following questions: 1. a. Determine the magnitude of the resultant force and its direction, В 30 N 10 kg measured counterclockwise from D positive x- axis of forces OC and OH only. b. Resolve force OB into its x,y and z 60° 159 3m E 70 N 60 50 N / components, express its force as a cartesian vector and determine the 4m 300 75 N coordinate direction angles of the 60 N Y K force OB. A 4 m c. Determine the angle between OB and Ol. 70° 45° F 65 N d. Determine the magnitude of the 3 m resultant forces and its direction acting in the figure. Sketch your 50 N 80° 80 N result. 90 N 40 N
1. ) Find the resultant using component method. t - lo0 N; 60N fE f2= 200 N, NNW Fs= 300 N, 40' w fS fq - 400 N; sSE
Four forces act on a particle that is in equilibrium where F3 and P are in the xz-plane. The magnitude of one force is know to be P=600 N A) Write the equilibrium equation for the forces in the x- direction. Express your answer in terms of F1,F2,F3, and P. Express know forces in N and angles in degrees B) Write the equilibrium equation for the foces in the y-direction. Express your answer in terms of F1,F2,F3, and P. Express know forces in N and angles in degrees C) Write the equation for forces in the z-direction. Express your answer in terms of F1,F2,F3, and P. Express know forces in N and angles in degrees
16. ao The drawing shows a rectangular piece of wood. The forces applied to corners B and D have the same magnitude of 12 N and are directed parallel to the long and short sides of the rectangle. The long side of the rectangle is twice as long as the short side. An axis of ro- tation is shown perpendicular to the plane of the rectangle at its center. A third force (not shown in the drawing) is applied to cor- ner A, directed along the short side of the rectangle (either toward B or away from B), such that the piece of wood is at equilib- rium. Find the magnitude and direction of the force applied to corner A. A D Axis Problem 16
Take that we 720 lb/ft and to 490 lb/ft (Figure 1) Figure 128 1 of 1 Part A Replace the loading by an equivalent resultant force and determine its magnitude Express your answer to three significant figures and include the appropriate units. → ? Value then sinnificant form and include the sameamrisku umie lb Previous Answers Request Answ Part B Specity the location of Fa on the beam, measured from point B Enter Soos Submit Hovew
A cook holds a 1.52-kg carton of milk at arm's length (see the figure below). What force F must be exerted by the biceps muscle? (Ignore the weight of the forearm. Give the magnitude.) 426 Your response differs from the correct answer by more than 10%. Double check your calculations. N Milk 75.0° -25.0 cm 8.00 cm Need Help? Read It
Find the resultant of force Y 390 Ib MATHalino.com 12 30 1 1 300 lb 722 Ib Figure P-265