Determine the magnitudes of the forces, C and T, which, along with the other three forces...
Part A - Determining the forces in three
specified members of the truss
Determine the forces in members CD, DH, and
GH.
Express the magnitudes of the forces in pounds to three
significant figures. Separate your answers with commas.
Part B - The Sense of the Forces
State if the members considered in part A are in tension or
compression.
Complete each sentenc
e by dragging the appropriate word into the blank. The words can
be used more than once....
Consider the truss shown in the diagram. The applied forces are
P1=570 N and P2=430 N and the distance is
d=2.25 m.
A) What are the forces in the two members CB
and CD? Express the magnitudes of the forces to
three significant figures. Separate your answers with a comma.
B) Having found FCD in the
analysis of joint C, there are now only two unknown forces
acting on joint D. Determine the two unknown forces on
joint D.Express the...
Forces
F1
and
F2
with magnitudes indicated in the drawing act at point O.
Determine the magnitudes in kilonewtons and directions in
degrees counterclockwise from the +x-axis of the following
resultant forces.
(a)
R1 = F1 + F2
magnitude kN direction ° counterclockwise from the
+x-axis
(b)
R2 = F1 − F2
magnitude kN direction ° counterclockwise from the
+x-axis
(c)
R3 = F2 − F1
magnitude kN direction ° counterclockwise from the
+x-axis
Problem 3 2KN 2 4S° 1kN For this joint, determine the magnitudes of the forces Fi and F2 to satisfy e quilibrium
Given the magnitudes of the applied forces on the truss shown below are 0 = 7 kN, P = 3 kN, Q = 1 kN, R = 6 kN, S = 4 kN, T = 7 kN and U = 5 kN. O KN PKN TO KN JR KN IS KN IT KN U KN 0.4 m 0.8 m ** 0.8m →+0.8m → 08 0.8 m 0.8 m 0.8 m 0.8 m 0.8 m How many zero force members are...
Please answer it correctly
Part A As shown, a truss is loaded with forces Pi = 475 N and P2 = 875 N and has the dimension a = 1.00 m L. B u D Determine A, and Ay, joint A's reaction forces' magnitudes in the x and y directions, respectively, and Cy, joint C's reaction force's magnitude in the y direction. Express your answers numerically in newtons to three significant figures separated by commas. ► View Available Hint(s) ΟΙ...
three forces act on a bracket as shown
two forces acting on a bracket
7. Three forces act on the bracket as shown. The resultant of these vectors acts along the u axis with a magnitude of 600 N. Determine the magnitude and direction of F1. F2 650 N Fi 45° F3 500 N 2. Two forces are acting on the bracket. The magnitude and direction of the vector F is 450 N and 60°, respectively. Find the magnitude of...
ylfilemView?assignmentProblemID-7032176 #12-Chs 6.3 and 6.4 Method of Sections method of sections, we use an imaginary cut through mbers of the truss to expose the forces in those mbers as external forces Determine the forces in members Hi, BH, and BC. Express the magnitudes of the forces in pounds to three significant figures. Separate your answers with commas View Available Hint(s) (Figure 1) the free-body diagram of the joint on either side of the t is known, we can apply the...
Three forces with magnitudes of 66 pounds, 92 pounds, and 146 pounds act on an object at angles of 30°, 45°, and 120° respectively, with the positive x-axis. Find the direction and magnitude of the resultant force. (Round your answers to one decimal place.) direction magnitude
Three forces with magnitudes of 68 pounds, 108 pounds, and 131 pounds act on an object at angles of 30°, 45°, and 120° respectively, with the positive x-axis. Find the direction and magnitude of the resultant force. (Round your answers to one decimal place.) direction ° magnitude lb