322_Physics ProblemsTechnical Physics

322_Physics ProblemsTechnical Physics - 324 P10.56 Rotation...

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324 Rotation of a Rigid Object About a Fixed Axis P10.56 (a) 238 . m s; (b) 431 . m s ; P10.76 10 1 7 2 Rg r cos θ af (c) It will not reach the top of the loop. P10.58 (a) 0.992 W; (b) 827 W P10.78 see the solution P10.60 see the solution P10.80 (a) 35 0 . ms 2 ; 7 35 . ± i N; (b) 17 5 2 ; 368 . ± i P10.62 (a) 12 5 . rad s ; (b) 128 rad (c) At 0.827 m from the top. P10.64 gh h R 21 2 2 bg π P10.82 54.0 ° P10.84 (a) 4 3 33 2 gR r r ej ; (b) 531 10 4 . × ms; P10.66 (a) 257 10 29 . × J; (b) −× 163 10 17 . J d a y P10.68 139 m s (c) It becomes internal energy.
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