Example 11 b 46. Suppose d.250-kgball is thrown at 15.0 ‘s to a moliontess person standing on ice uho catches it with an outstretched arm /’/4a) Calculate the final linear velocity of the is his angular velocity if each arm i 5.00 person, given his mass in 70.0 kp (bWha kg? You may treat the balf as a point nd weat he per’hra a e2 -mv (each has a length of 0.900 m) ant the vestp of his gody as a uniferm eylinder of radius 0.180 m. Neglect the effeet of The all on hisOn center of mass so that his center of mass remains in his geometrical center. (c) bel man kt -t-Compare the initial and final total kinrie boll m The oRms assumed Qs sod s, so it’s moment of ineRtHo InRm-24 5 r(03)2巨,7Oxe-r-summary of Chapter 10 lbay:!maR ,預ro.Averdenn nstantaneous|angular velocity and angula Troto- Larmyol, Linggr and angular equations of acceleration: ing motion: easatkindleenergy ofrotation 11-1 01q) .83. Moment of inertia:11 = ying ri” 0 RQNlsKinetic energy of an object rolling without slipping 025 2.8.1-168-066E KE