gaye

Originally posted by fung at 2006-5-8 11:22 PM:
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仲要with damping

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但假如我唔係 North Pole jump 落去 , 係慢慢爬落去 , 咁到達地心時 , 再向 South Pole 出發個時, 係爬上去定爬落去 ?
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[ Last edited by gaye on 2006-5-8 at 11:36 PM ]

gaye

Originally posted by fung at 2006-5-9 12:03 AM:/ V- i- C! t* u; @7 F# K
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7 h( A" A, M- M/ T咁我諗要睇你點define上同落5 y! V9 a7 l' d0 M4 z; X" N
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) W  L8 m( g: x2 t+ f6 m沒錯 , 上同下係睇點 define , 冇 absolute , 但人在北極向地心出發(向下挖) , 人的感覺必定是向下前進吧 , 但人到了地心 , 再向南極出發的時候 , 人的感覺會是向上 or 向下前進 ? (假設個人冇掉轉到身)