Systems Of Particles And Rotational Motion

- Finding difficulties in memorizing things? Let's learn it in some easy ways.
1
Memorize rotational motion formula with the help of linear motion formulas
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2
Moment of inertia of planar sheet about an axis passing through its C.M and perpendicular to the sheet
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3
A simple trick to memorize the Moment of Inertia for various bodies:
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4
Easy way to memorize the formula for Centre of Mass:
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