Analysis of Trusses by Methods of Joints - Problem 1

Same Truss has been analysed by Method of Sections,

Same Truss has been analysed by Method of Tension Coefficients,

[dicksonbanda]

Why in Sum in V using Cosine instead of Sine? On joint D?

[rodasangma]

Why did you add the external horizontal load with the rest of the vertical loads while calculating for Va... is it permissible?

[mahendradq]

Good teaching skills sir explain the problem with side loads

[bernardkoji]

At joint E why do we have to apply a negative sign again for FDE ? Since it's compression we already know that it's negative.

[cloeystewart]

When solving for the moment of D why did it change from the rule of counterclockwise = positive just because it was going right?

[Rose-uyye]

Omo god thank you so much very good teaching tq

[prajwalpg]

Sir you should take sin for vertical force instead of cos know..

[vincentkosgei]

Please send a pdf accompanying this tutorial and thank you Stan Academy.

[muhammadaqeeldar]

Sir do you have videos of analysis of indeterminate trusses ?

[yetsinuamos]

why are we getting VA to be 12
check your calculations