WebJan 26, 2004 · My problem is to determine the magnitude and direction of the resultant force FR=F1+F2 and it's direction, measured counterclockwise from the positive x direction. f1=250 lb @ 60 degrees from x f2= 375 lb @ -45 degrees from x Ok I got the magnitude by doing this: (360-2(255))/2=-75 degrees fr=sqroot of (250^2+375^2-2(250)(375)cos(75) … WebCalculate angle between lines f step by step. What I want to Find. f given a f given b f given c f given d. Please pick an option first.
Solved Problem 4.105 Replace the force system acting on the - Chegg
WebReplace the loading on the frame by a single resultant force. Suppose that F1 = 500 N ,F2 = 700 N , F3 = 750 N , and F4 = 350 N. Magnitude of resultant force (Part A) is 255 N and angle between resultant force and x-axis (Part B) is 48.2 degrees. Part C: Specify where its line of action intersects a vertical line along member AB , measured from A. WebMar 20, 2024 · If F1 = 390 N and F2 = 550 N , determine the angle θ(0∘≤θ≤180∘) between them, so that the resultant force has a magnitude of FR = 780 N .Express your - … flashcards microbiology
Two forces F1 and F2 act on the screw eye. If their lines of action …
WebSep 24, 2024 · Looking at force F1 and F2, notice how it creates an angle of 45°+40°=85° angle (between the two). Now, notice the dashed line coming from the end point of force F1 heading towards the end point of … WebStudy with Quizlet and memorize flashcards containing terms like The figure shows superhero and trusty sidekick hanging motionless from a rope. Superhero mass is 86 kg, while trusty sidekicks is 53 kg, and the mass of the rope is negligible, a) find the tension in the rope above superheros in Newton's, b) find the tension in the rope between … WebIn the figure F,, F2 are force vectors with magnitude. shown. (A) Express each force in cartesian vector form. (B) Determine the magnitude and coordinate direction. angles of the resultant vector FR. (C) Determine the angle between Fr and F, (D) Determine the angle between Fp and F2. (E) Determine the unit vector normal to Fy and F2. flash cards most used in smartphones