Find Center of Mass of an Object With a Hole | Physics & Engineering

[@AlloyedFrequencies]

you're the best man, God bless

[@bashaman9297]

Beautiful explanation

[@RaiyyanZabir]

Great explanation , thanks buddy❤

[@INTEGRALPHYSICS]

happy to do it... as a side note, the youtube AI reply generator really really wants me to make a joke about a potato for some reason.

[@RaiyyanZabir]

@INTEGRALPHYSICS xD Here's my one Why did the Mr potato go to physics class??

[@colvillecalixte3622]

thank you Sir.

[@stephaniexx558]

lovely explanation, thank you so much

[@INTEGRALPHYSICS]

thanks!

[@ahmadparandoust485]

Awesome

[@zannatyazizaoashi2876]

THANK YOU SO MUCH

[@aamirbasha2798]

But how to find the "position" of the objects? Is it the centroid of the objects? Example, in your video the position of the circle cut is at the centroid of the circle, but say it was a semi circle, or a trapezium where is the position of that object? is it at the centroid of the object?

[@INTEGRALPHYSICS]

The cg of a shape like a semi circle or triangle can be derived however it is much easier to use look-up tables to find the cg of those shapes. (ie google it)

[@tianiakukula8097]

How about the height of the block in consideration to the cg?

[@INTEGRALPHYSICS]

The calculation for CGy works the same way as the calculation for the CGx. The difference being that you use the vertical dimensions rather than the horizontal dimensions.

[@tianiakukula8097]

@@INTEGRALPHYSICS Thank you for the clarification much appreciated.

[@Tharun-wk6rj]

u include the third dimension z axis and do the same thing, but instead of area u consider volume

[@J_M_V0704]

Thank you...

[@INTEGRALPHYSICS]

Happy to help.