334 Angular Momentum*P11.27We require agvrrc== =22ω===×=×⋅grIMr980100031351002428..±msmrad skg 100 mkg m22ejaf(a)LI×⋅=×⋅5 100 3131 57 1088kg mskg ms22..(c)ταωω∑−IItfidi∆τω∆tIIL Lfi∑=−=−This is the angular impulse-angular momentum theorem.(b)∆tLf=−=×⋅=×=∑0157 102125100626 1017483τ.kg msN ms h2Section 11.4Conservation of Angular MomentumP11.28(a)From conservation of angular momentum for the system of two cylinders:III121+=bgorI=+1(b)
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This note was uploaded on 12/14/2011 for the course PHY 203 taught by Professor Staff during the Fall '11 term at Indiana State University .