Find the magnitudes so that the moments cancel out.

Determine the magnitudes of couple moments M1,
M2, and M3 so that the resultant couple moment is zero.

[TrollsAreFunny]

I stopped going to my recitations and started using your videos to learn; thank-you so much for these videos, they're very clear and to the point!

[thicknick]

These videos really come in clutch for studying. You are a saint.

[nicoledyning]

The bent rod is supported at A, B, and C by smooth journal bearings. Determine the components of reaction at the bearings if the rod is subjected to the force F = 800 N. The bearings are in proper alignment and exert only force reactions on the rod.

[jwhizard_]

Video made in 2017? My professor just gave me this exact problem. Thanks a lot.

[DariaPernak]

I just passed my exam! Thank you so much for all the videos.

[ShufflinSkippy]

Thank you Dax for all the help. Im at UCF and this class takes a lot of practice.

[LoloWars]

How is M4 proj to the xy plane 45 from the original M4 vec?

[MRAXELGRINDER]

Really great lesson. It is awesome, highly praised

[nasimahelal]

for m1 and m2 why didnt we consider the z components ? why is the k 0 for m1 and m2 ?