I think there is a labeling mistake for when you are solving for AG. In the system of equations you wrote NAF where it should be NAG since Node A and Node F are not sharing a member. Either way, great video and thank you.
I love your videos, my marks have gone from 60% to 90%.... how about question 6-64 in Hibbler structural text, lots of members in that truss,, are their any zero force members?
At 8:52 when you take the moment about B why do you not resolve the component NGF so it is perpendicular to the line GB? E.g my equation looks something like FGF=(20-x-20*RA)/((Cos30)*17.32)
I think there is a labeling mistake for when you are solving for AG. In the system of equations you wrote NAF where it should be NAG since Node A and Node F are not sharing a member. Either way, great video and thank you.
Hell ya brother. Using the ccw convention for moment! I thought I was the only one. Thumbs up if you get me.
count me in haha
I love your videos, my marks have gone from 60% to 90%.... how about question 6-64 in Hibbler structural text, lots of members in that truss,, are their any zero force members?
Muchas gracias, desde Republica dominicana!!
This guy is awesome
Hello, may I ask, what program are you using?
At 8:52 when you take the moment about B why do you not resolve the component NGF so it is perpendicular to the line GB? E.g my equation looks something like FGF=(20-x-20*RA)/((Cos30)*17.32)
Great video, but you didn't draw the influence line
thank u very much.
Thank you so much..
why are you using 2/3 though you have ay = 1 and ay = 2/3 shits confusing
Concentrated loads only on joints!
Yes
nice thanks
Amer from NJIT?
yep
its Nag not Naf
Ah.
baaam.
disgusting :@
its Nag not Naf