Angular Momentum: Role of Mass in Rotational Motion

Thread starter ritwik06
Start date Jan 25, 2007
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Motion Rotational Rotational motion

AI Thread Summary

The discussion centers on identifying the quantity that represents rotational motion analogous to mass in linear motion, which is moment of inertia, denoted by the letter I. Participants mention angular momentum, angular frequency, and kinetic energy as related concepts but clarify that the correct answer is moment of inertia. The conversation highlights the importance of understanding these terms in the context of rotational dynamics. Overall, the role of moment of inertia is emphasized as crucial in analyzing rotational motion. Understanding these concepts is essential for grasping the principles of physics related to rotation.

Jan 25, 2007

ritwik06

the quantity of rotational motion that plays same role as that of mass in linear motion is _____________---

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Jan 25, 2007

rsk

clue: starts with I

Jan 25, 2007

ritwik06

rsk said:

clue: starts with I

I don't think so, its either angular momentum, angular frequency, moment of inertia or kinetic energy.

Jan 26, 2007

P3X-018

And one of those quantities is usually denotated by I.

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