CENTROIDS and Center of Mass in 10 Minutes!
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- Опубліковано 15 лип 2024
- Everything you need to know about how to calculate centroids and centers of mass, including: weighted average method, integral methods, and composite bodies.
0:00 Center of Gravity
1:02 Center of Mass of a Body
1:30 Centroid of a Volume
1:50 Centroid of an Area
2:40 Centroid of a Triangle
4:00 Centroid of Any Area
4:55 Alternative Direction
5:47 Centroids of Simple Shapes
6:31 Centroid of Semi-Circles
7:14 Composite Bodies
(adding centroids as "weighted averages")
Example from the Shear and Moment Diagram, referenced when talking about triangular centroids (at 3:40):
• TRIANGULAR Distributed...
Example 1: • CENTROID of Composite ...
Example 2: • Finding the CENTROID o...
Example 3: • CENTER OF GRAVITY of a...
Example 4: • CENTER OF GRAVITY of B...
Next Lecture:
HYDROSTATIC PRESSURE (Fluid Pressure) in 8 Minutes!
• HYDROSTATIC PRESSURE (...
Previous Lecture:
SHEAR and BENDING Moment Diagrams in 13 Minutes!
• SHEAR and BENDING Mome...
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Statics Course Links:
WATCH ALL STATICS CONTENT IN LESS THAN 2 HOURS!
Force Vectors and Vector Components: • Force Vectors and VECT...
Particle Equilibrium and Free Body Diagrams (Springs and Pulleys): • FREE BODY DIAGRAMS and...
Rigid Body Equilibrium and Sum of Moments: • Sum of MOMENTS and Rig...
Trusses - Method of Joints & Method of Sections: • TRUSSES - Method of Jo...
Shear Force and Bending Moment Diagrams: • SHEAR and BENDING Mome...
Centroids: • CENTROIDS and Center o...
Fluid (Hydrostatic) Pressure: • HYDROSTATIC PRESSURE (...
Friction: • FRICTION in 10 Minutes...
Two and Three Force Members: coming soon
Machines: coming soon
Second Moment of Area (Inertia): coming soon
Mass Moments of Inertia: coming soon
Normally I watch videos like this on 1,5 or 1,75x speed. This one I had to watch in 0,75x to have time to think about all you packed in to these few minutes! Good job!
broe is fast
I can't thank you enough. This is absolutely fantastic
What an amazing video, very usefull
Thank you so much!! You are an amazing teacher!!!
Thanks dude!
Thanks a lot !
Very good video 👍
pretty helpful for a summary of the chapter! thanks
Love your lectures man.
This was a huge help, thank you
Amazing
I found this video really helpful; thanks!
the crayon colored shapes are helpful to make it more fun and engaging
Superb!
any particular reason there's put y/2 in the y-bar ?
I have a test in 30 minutes let’s hope this works
Did it work? I'm in the same boat lol
what apps did you use?
?
Understood
I got no clear the TRIG SUBSTITUTION, could somenone explain it to me please?
There is a formula for substitution (a^2+x^2)^1/2. Here R is taken as a and x is still x. Just search it up online.
why there is integral in the denominator?
Review the theory
area calculation, remember definite integral indicates area under the curve
@@batuyild
Thanks, mate.
Complicated to understand.... I wanted to go from 0-100 but i can't😖😥😪
Way too fast and too much in short amount of time!
He expects you to watch it once and go back and pause where you need to.
Thats why its a 10 minute video.
You can watch on slower speeds to grasp better
@@ayushchoubey635nuts
Edit: DAMN I didn’t expect THAT speed, I can’t even think that fast!
"hi my name is carmen winstead"
Was thinkin this too 😭😭😭
we are not a robot we are humans please try to upload the lectures in limited speed thanks
You can slow down the speed…
Very horrible teaching
lol what? Better than most teachers ever could
Go and teach na!