2D Rigid Body Equilibrium

2D Rigid Body Equilibrium

[brandonflorida]

I've watched a lot of instructional videos in technical subjects and you are among the clearest teachers I have ever seen. I hope you keep making these videos, because I'm sure you're helping a lot of people.

[glamzen]

Please put more videos on the rest of the chapters of Statics. You're explanations are so clear! Thank you.

[nikhovictory]

I am from Uganda Africa but really enjoying your outstanding lectures pliz keep up.

[dharyllprinceabellana]

Wow, you're really good. You hit the points so clearly. Thank you very much!

[mesutcopur]

Thank you very much, I really like how you explained the problems with real life examples. It was very helpful. Thanks again

[saurabhsrivas]

Watching from India and you are very good ...

[dreamlanddon]

Professor, you explain so nice and clear... Well done... God Bless you and enhance your ability.

[nikhovictory]

I really love your short videos but how can I get the clips together for the whole course unit, I really request for an urgent response.thanks.

[alfredomatias]

I love engineering; it is so good! thanks, professor, you are an amazing teacher.

[Praveenkumar-nxxm]

Hello sir,
Where can I find the entire playlist for engineering mechanics

[Jeff_Okayabashi]

thank you very much, you really help me a lot

[arainegaligao]

Your so great.. I hope our instructor will be like you sir.

[kelvinakpojaro]

thank you sir for your wonderful lecture

[ferdinandp]

thank you so much sir!!! that was extremely helpful !

[shehab]

THANK YOU SO MUCH ... this is really useful and understandable
but i have a simple question
in the problem question... how would i know if Ay is going up or going down, also Ax how to know if it's to the left or to the right?
thank you 

[nikhovictory]

You are really outstanding.pliz help me on how to get these videos together thanks your student.

[nanaagyemangrevelation]

what's the difference between the roller and rockers

[diflection]

what is the value of Ax and Ay @ pin A ?

[emrage]

If we sum up Moments about A The equation has the term -(-Tx6) for the cw moment and negative force (down). Is this correct?


That's only way T will come out as a negative value (-140).. Subbing this value into sum of forces in y would give a double negative value which would give me the wrong answer for Ay though.


Or do I ignore the negative value for T when substituting in the moment equation.. then the answer comes out as +ve but I drew my arrow for T down, would that be correct?

Thanks for the video!

[perceee]

I thought we're measuring force here? you should convert that into Newton or any other unit of force.