物理解釋名詞

1. Significant Figures

2. Scalars and Vectors

3. displacement, velocity and acceleration

4. distance and displacement

5. average speed and average velocity

6. Newton’s First Law

7. Newton’s Second Law

8. Newton’s Third Law

9. contact force, action at a distance

10. Mass and Weight

11. Stratic and Kinetic friction

12. Work and Power

13. conservative force

14. elastic and inelastic collision

15. Momentum and Impulse

要全答對才有20點..急

2 Answers

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  • 1 decade ago
    Favorite Answer

    1. Significant Figures   具顯著意義之數值(字)2. Scalars and Vectors    純量與向量3. displacement, velocity and acceleration     位移、速度及加速度4. distance and displacement   距離及位移 (前者屬純量,後者屬向量)5. average speed and average velocity   平均速率及平均速度 (前者屬純量,後者屬向量)6. Newton’s First Law  牛頓運動第一定律7. Newton’s Second Law    牛頓運動第二定律8. Newton’s Third Law     牛頓運動第三定律9. contact force, action at a distance    接觸力,施加並作用在一段距離10. Mass and Weight   質量與重量11. Stratic and Kinetic friction     靜與(運)動摩擦(力)12. Work and Power    功與功率13. conservative force   具保存能量可回復的力14. elastic and inelastic collision   彈性及非彈性碰撞15. Momentum and Impulse   動量及衝量from Naughty and Modest Henry,  but 你如何確定答案全對?

    Source(s): Henry周博博本人 (應用力學碩士、振動聲學博士)
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  • Sam
    Lv 5
    1 decade ago

    別忘了還有我們這一群物理博士在看呀,對不對我們知道。

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