If CG removed what will happen?

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SUMMARY

The discussion centers on the implications of removing a portion of a body on its center of gravity and overall stability. It is established that the center of mass is a mathematical point that describes the distribution of mass in a body and is not a physical entity that can be removed. Removing a portion of the body will alter the location of the center of mass of the remaining material, which can impact the body's balance and stability. Diagrams were requested for better understanding, highlighting the need for visual aids in explaining these concepts.

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  • Familiarity with the principles of mass distribution in physical bodies.
  • Knowledge of how alterations to a body's structure can affect its physical properties.
  • Ability to interpret diagrams related to physical properties and mass distribution.
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  • Research the mathematical definitions and differences between center of mass and center of gravity.
  • Study the effects of mass removal on the stability of various geometric shapes.
  • Explore visual aids and diagrams that illustrate changes in center of mass due to structural alterations.
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electrous
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:confused:every body has definite shape and size and also the centre of gravity.so i want to know a certain body have centre of gravity at certain point.
if i remove this portion of body then what will happen to the body? and to the centre of gravity?respectively.
it will be very good for me if you can explain this with help of diagrams.


Thanking you
Electrous
 
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I'm not sure I understand your question. The center of mass is a mathematical point that is useful for describing some physical properties of a body; it's not a physical part of the body. You can't "remove" the center of mass. (Of course, if you remove any portion of the body, you may affect the location of the center of mass of the remaining material.) Often, the center of mass is not even within the material of the body: For example, the center of mass of a hoop (a donut, say) is in empty space.
 

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