A particle starts from the origin with velocity u in the direction of the initial line and moves with constant angular velocity w about the origin and with constant radial component of acceleration uw inwards. Show that the polar coordinates of the particles after time t is
r = u[1 - e^(-wt)]/w ; @ = wt
Applied Maths - Mechanics 52
2009-08-20 4:37 am
回答 (1)
2009-08-20 5:08 am
✔ 最佳答案
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圖片參考：http://i601.photobucket.com/albums/tt95/physicsworld9999/physicsworld01Aug192105.jpg?t=1250687263
圖片參考：http://i601.photobucket.com/albums/tt95/physicsworld9999/physicsworld02Aug192106.jpg?t=1250687280
參考: Physics king
收錄日期: 2021-04-19 15:13:41
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