Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determine the magnitude Fand direction e of the third force so that the resultant of the three forces is vertically downward with a magnitude of 1200 Ib. 840 Ib 320 lb 43° 27° Answers: F = i Ib e = i

Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determine the magnitude Fand direction e of the third force so that the resultant of the three forces is vertically downward with a magnitude of 1200 Ib. 840 Ib 320 lb 43° 27° Answers: F = i Ib e = i

Name: Two rods and one cable are attached to the supports at O. If two of t
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determine the magnitude Fanddirection e of the third force so that the resultant of the three forces is vertically downward with a magnitude of 1200 Ib.840

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Energy Of A System

Section: Chapter Questions

Problem 7P

See similar textbooks

Similar questions

The figure shows a claw hammer as it pulls a nail out of a horizontal board. Single point of contact 5.04 cm 28◦ F 31 cm If a force of magnitude 189 N is exerted horizontally as shown, find the force exerted by the hammer claws on the nail. (Assume that the force the hammer exerts on the nail is parallel to the nail). Answer in units of N. please help
A person who mass is m=72.0kg steps onto a mechanical bathroom scale on an incline at an angle of 28.1deg with the horizontal. What is the reading on the scale?
The wind force (F) on a flat vertical surface varies jointly as the area of the surface (A) and the square of the wind velocity (V). Suppose that the constant of variation is 40, find the force (in lbs) of the windstorm on 10 ft by 12 ft rectangular sign board that has a velocity of 60mi/hr
Two muscles on the back of the leg pull upwards on the Achilles tendon. Each force makes an angle of θ=20∘θ=20∘ with the vertical, with one pulling up and to the right and the other pulling up and to the left. Each force has a magnitude F=F=573 N.Write an expression for the magnitude of the sum, FsumFsum, of these two forces. What is the magnitude, in newtons, of the sum of these two forces?
A force has a magnitude of 30N and makes an angle of 40 degrees with the y-axis. What is the magnitude of the vertical component? INCLUDE A DIAGRAM.
Find the resultant of the following forces by polygon method : F1=12 N, South; F2= 24N 30 degree north of west; F3= 15 N, 75 degree of west; and F4=32 N, 50 degree south of east
Two forces act on a single point. The first force is 200N in the direction of S30◦W and the secondforce is 150N due east. Write each of these forces in vector form and then find the magnitude of theresultant vector.
a box slides down a ramp with an acceleration of 1.2m/s^2. if the coefficient of firction is 0.3 between the box and the ramp, what is the angle the ramo makes with the horizontal? You can leave your awnser as an equation/expression rather than finding the value.
To be compliant with regulations the inclination angle of awheelchair ramp must not exceed 4.76°. If the wheelchair rampmust have a vertical height of 1.22 m, what is its minimum horizontal length?
An object experiences two forces, A and B below. What is the MAGNITUDE of the resultant force (R = A + B) on the object? A = 60 lb due East (0 degrees), B = 80 lb due north (90 degrees).
If a force is applied with a magnitude of 200 N at 30 degrees above the horizontal, what are the horizontal and vertical components of this force? Group of answer choices Fa,h= 136.667 N Fa,v= 87.334 N Fa,h= 200 N Fa,v= 200 N Fa,h= 173.2 N Fa,v= 100 N Fa,h= 150 n Fa,v= 50 N
A crane suspends a 300-lb steel beam horizontally by support cables (with negligible weight) attached from a hook to each end of the beam. The support cables each make an angle of 60° with the beam. Find the tension vector in each support cable and the magnitude of each tension. (Let T1 and T2 be the tension vectors of the left and right cables, respectively. Round all numerical values to two decimal places.)