Ask Experts Questions for FREE Help !
Ask
    ryan285's Avatar
    ryan285 Posts: 1, Reputation: 1
    New Member
     
    #1

    Sep 1, 2013, 09:12 AM
    How do you find the magnitude and direction of unknown forces for a concurrent force
    How do you find the magnitude and direction of unknown forces for a concurrent force system in equilibrium?
    ebaines's Avatar
    ebaines Posts: 12,131, Reputation: 1307
    Expert
     
    #2

    Sep 3, 2013, 06:22 AM
    For a 2-dimensional problem you have three equations of equilibrium:



    use these to determine the unknown force and/or moment that keeps the system in equilibrium.

Not your question? Ask your question View similar questions

 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Determine the magnitude and direction of the resultant of the three coplanar forces [ 1 Answers ]

Determine the magnitude and direction of the resultant of the three coplanar forces given below,when they act at a point: Force A: 10 N acting at 45 degrees from the positive horizontal axis Force B: 87 N acting at 120 degrees from the positive horizontal axis Force C: 15 N acting at 219...

How to find magnitude and direction of a force [ 0 Answers ]

A 1.25kg object is moving in the x-direction at 17.4m/s. Just 3.41s later, its moving at 26.8m/s at 34.0degrees to the x-axis. Find the magnitude and direction of the force applied during this time.

Magnitude and direction of the resultant and equilibrant of the forces acting on [ 10 Answers ]

Magnitude and direction of the resultant and equilibrant of the forces acting on the plate. Not sure where to start with this can somebody please help? Thanks Phatone

Magnitude and direction of co planar forces [ 0 Answers ]

I have a question saying determine the magnitude and direction of resultant of the co planar forces acting on the component shown below determine the line of action and equilibrant from some reference point on the component in a sample question which I did I drew a table which looked like...

Magnitude and direction of resultant forces [ 2 Answers ]

sorry I forgot to put the values for the angl Q :mad: All angls are measured anti clockwise from the x a-axis F1=60N, F2=45N,F3=25N, F4=15N Q1=30, Q2=120,Q3=220, Q4=320


View more questions Search