Skip to content

Categories:

範例:浮力與秤重

在彈簧磅秤S2上放置盛有水的燒杯(燒杯連同水總重為600公克重)另有一彈簧秤S1吊一金屬塊(金屬塊重40公克重,體積10cm3),今將金屬塊慢慢沈入水中後保持不動,如圖所示,則此時 (A)S1上讀數40公克重 (B)S1 上讀數30公克重 (C)S2上讀數640公克重 (D)S2上讀數630公克重 (E)S2上讀數610公克重。[82北聯]


[詳解]

相關文章:

Posted in 液體的浮力.

Tagged with , .


0 Responses

Stay in touch with the conversation, subscribe to the RSS feed for comments on this post.

You must be logged in to post a comment.



73 visitors online now
17 guests, 17 bots, 39 members
All time: 479 at 08-18-2020 08:10 pm UTC
Max visitors today: 106 at 12:00 am UTC
This month: 143 at 10-26-2024 04:16 pm UTC
This year: 259 at 08-23-2024 08:56 pm UTC