is it possible to do a problem like this but Use the method of virtual work to Determine the vertical displacement on joint ?Please..you'll be saving my life....you don't understand how much you being such a source of help!!!
The arrows that he is drawing are the forces that result from newton's third law, not the actual force that is being applied on the beams. So no, FinalAnswer is correct. You can confirm this intuitively by just imagining what kind of stress would be put on ED and DC if you were pushing on D from right to left. ED would be in compression and DC would be in tension.
he maximum allowable tensile force in the members of the truss is (Ft)max = 5.7 kN , and the maximum allowable compressive force is (Fc)max = 3 kN. Take d = 2 m. (Figure 1) PROBLEM 6.24
@@eeshasaxena9123 I think Eesha's question is that we have trouble assuming that since there are zero other figures to prove that they are parallel and that theta were equal.
Can we try this again but this time, please don't assume theta to be equal, assume EC and AB are parallel and assume ADB and EDC are like triangles without proving them first. kthkxbye
Thank you for posting these walkthroughs, they are so helpful when I am stuck or need to check my answer and work!
What about reactionary forces?
why are the arrows outward for compression and inward for tension?
ohhh myyyy goshhh you explain this sooo much better then my prof. So much simpler!! THANK YOOUUU
You forgot to mention that is for free
is it possible to do a problem like this but Use the method of virtual work to Determine the vertical displacement on joint ?Please..you'll be saving my life....you don't understand how much you being such a source of help!!!
FinalAnswer most links in your webpage for this chapter don't work. Thanks for your support!
Thank you. Your method is easy to understand.😊
Shouldn't ED be in Tension and DC in Compression?
yes thats what i was thinking too because its positive
action reaction, newton third law
AE supposed to be tension and EB is compress according to the arrow.
The arrows that he is drawing are the forces that result from newton's third law, not the actual force that is being applied on the beams. So no, FinalAnswer is correct. You can confirm this intuitively by just imagining what kind of stress would be put on ED and DC if you were pushing on D from right to left. ED would be in compression and DC would be in tension.
Thanks for clarifying@@EasternxEnvy
Is Force in the member EB not a zero force member?
Thank you sir. Your tutorial helps a lot.
determine the force at each member of a truss and indicates wether the member are intensions or compression
In your website, there is many vedioes in this chapter that are missing.
The arrow trick for compression and tension helped alot thanks
BIG time!!!
Why calculate Theta when its a 3-4-5 triangle?
can u plz tell me where did that theta come from im not sure if its 4\6 or 8\6
can you do 6.6, 6.15, and 6.17
why do you subtract DC in sum of Fy?
Determine the force in each member of the truss Example 6.2 Russell C.Hibbler Engineering Mechanics 12th Edition
Will you solve it Brother?
Do you do electricity and magnatism as well?
he maximum allowable tensile force in the members of the truss is (Ft)max = 5.7 kN , and the maximum allowable compressive force is (Fc)max = 3 kN. Take d = 2 m. (Figure 1) PROBLEM 6.24
Can you explain when it is tensile or compressive in more straight forward terms?
Hey sir? Can you help me right now? Please
Nice explanation, thank you!!
can u please upload one more
pls can u do for only a single member say EB
Thanks a lot for the tutorial well explained
EXCELLENT VIDEO
Why doesn't AE= ED?
the external forces on them different
Great help. Thank you!
Thank you 🥰🥰
thank you for ever
Thank you
Thank you so much!
thanks
woa woa woa.. you just assumed theta to be equal because it looks like that in the picture?
EC and AB are parallel, so the interior angle made by the line passing through is equal.
@@eeshasaxena9123 I think Eesha's question is that we have trouble assuming that since there are zero other figures to prove that they are parallel and that theta were equal.
Just use triangle ECB to confirm that it the same angle...
GOOD
Best😇👌🏻
Can you actually ensure people can hear you... There is zero volume and my everything is maxed.
Thats a you problem i think
Can we try this again but this time, please don't assume theta to be equal, assume EC and AB are parallel and assume ADB and EDC are like triangles without proving them first.
kthkxbye
Nice
no u