Parllel Axis Theorem, Lecture Notes - Mechanics, Study notes of Mechanics

Parallel-Axis Theorem, Perpendicular-Axis Theorem, Disk , Square, Plate, Angular Momentum of Particle ,Angular Momentum of a Conical Pendulum, Angular Momentum and Central Forces

Typology: Study notes

2010/2011

Uploaded on 10/11/2011

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i ' q 4 ‘Ravalle| - Axis iKeoyem a3-l ‘| Re moment - of ~inevtca depends on +R, locetvon iH lof 4Re anus of cotation. Ke By a body about a Lived aris iS i | i | | I 1 | | he | We Rad before +R 4Re KE is He som of Ake teams lat ional ener of ynotion of +k cm and i motion veleteye ty Re cm. 1 | 4 i i He internal “et 8 | Ke 1 oan Kent I Consider cotation about 2 maMis not Varro gh Cm. ‘em moves in a civele of Nadius ad aroond 4Res- anis. fi i J = i cm duo : a 2 3 , ; as WV >= IM d Ww Fig. Two alternative a € a parallel axes of rotation of a rigid body. The z axis is fixed. . The center-of-mass axis moves along a circle of radius d around the z axis. The body is in rotational motion relative to each of these axes.