小車運動速度變化? - 運動

By Lauren
at 2006-04-28T00:00
at 2006-04-28T00:00
Table of Contents
請問一下各位大大:在光滑水平面上,以向右的水平拉力拉著小車向右運動,當拉力逐漸減小時,小車的速度將會如何變化?是會逐漸減小,還是逐漸增大,或是速度不變呢?
Tags:
運動
All Comments

By Hedda
at 2006-05-02T09:22
at 2006-05-02T09:22

By Hardy
at 2006-04-29T15:10
at 2006-04-29T15:10

By Hardy
at 2006-04-30T11:08
at 2006-04-30T11:08
Related Posts
氣胸後要多久才能做劇烈運動??做劇烈運動會有後遺症嗎??

By Heather
at 2006-04-27T00:00
at 2006-04-27T00:00
容易流汗的原因有那些?

By Sandy
at 2006-04-27T00:00
at 2006-04-27T00:00
急~日文自我介紹

By Lydia
at 2006-04-27T00:00
at 2006-04-27T00:00
何謂輕運動?可以達到減重效果嗎?

By Margaret
at 2006-04-27T00:00
at 2006-04-27T00:00
有請運動高手--請問有氧階梯運動會不會對膝蓋造成傷害?

By Annie
at 2006-04-26T00:00
at 2006-04-26T00:00