科普力学课件

1、,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who, alongside her inventor husband Herb, hatches a plot to take over the world.,CONTENTS,如果说我比别人看得更远些,那是因为我站在了巨人的肩上. 牛顿,追寻大师，走进力学,重力,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who

2、, alongside her inventor husband Herb, hatches a plot to take over the world.,CONTENTS,为什么抛起的易拉罐还是会落地？,落地等时性的探究,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who, alongside her inventor husband Herb, hatches a plot to take over the world.,CONTENTS,从亚里士多德到伽利略,伽利略是谁呀

3、？,浮力,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who, alongside her inventor husband Herb, hatches a plot to take over the world.,CONTENTS,曹冲称象 死海 阿基米德与皇冠 潜水艇,弹力,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who, alongside her i

4、nventor husband Herb, hatches a plot to take over the world.,CONTENTS,弹簧秤到发条,滑轮,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who, alongside her inventor husband Herb, hatches a plot to take over the world.,CONTENTS,升国旗为什么我们往下拉，旗帜上扬？,minions Stuart, Kevin and Bob a

5、re recruited by Scarlet Overkill, a super-villain who, alongside her inventor husband Herb, hatches a plot to take over the world.,CONTENTS,从动滑轮到定滑轮,“给我一个支点，我可以撬起地球。”,杠杆,斜面是一种简单机械，可用于克服垂直提升重物之困难。,斜面,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who, alongside her inventor husband Herb, hatches a plot to take over the world.,CONTENTS,探究气体的压强的存在,1、将塑料挂钩的吸盘贴在光滑的墙上可以挂东西家里的玻璃茶几也是用吸盘固定茶几面的 2、我们能喝到水或饮料是大气压的帮助,空气能对周围的东西产生力的作用吗?,minions Stuart, Kevin and Bob are recruited by Scarlet Overkill, a super-villain who, along