《理论力学2点的合成运动习题解答》由会员分享,可在线阅读,更多相关《理论力学2点的合成运动习题解答(10页珍藏版)》请在金锄头文库上搜索。
?OA?l?Ov?O?aAx? ? ?20?abmm20021? aOO?rad/s31?AO2? ? ? ? ? ?21?rOA?ODE? ?06000060300?BC? ?22?ABOOR?eOC?O?OC?00? ?23? ? ?CD?AB1vAB2vCD?M? ?24?10021?BOAO?ABOO?21?AO12? ?1OAB?C?CD?CD?060? ?25?26?R? ? ? ?D0vAB030?AB? ?27?AO1R ?C?CO1O1OOOC?C?060?AO11?1? ?ABrad/s2t?M? ? ?OM?mm402tOM ?AB060st1?M? ?28?29?OBC?O?M?OA?m1 . 0?OB?OB?BCrad/s5 . 0?060?M? ?