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what is meant by angular momentum and moment of inertia

what is meant by angular momentum and moment of inertia


 

Grade:12th Pass

1 Answers

Devesh Lall
35 Points
10 years ago

ANSWER:-

ANGULAR MOMENTUM ----> The product of anglar velocity of a body and its moment of inertia about the axis of rotation.

                                       It is denoted by L and its formula is :- L=IW [Here I is moment of inertia and W is angular velocity]

 

MOMENT OF INERTIA ------> The sum of all the products formed by multiplying the magnitude of each element of mass        

                                        (dm) by the square of its distance r from the line.It is denoted by Im and its formula is :-

                                        [sigma(r)sq X dm]

 

 

 

 

 

 

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