Question

một cái thùng hình lập phương cạnh 1,6 m.thùng chứa đầy nước.người ta bỏ vào thùng một khối sắt hình lập phương cạnh 0,8 m 

a . tính thể tích thùng

B thể tích nước bị trào ra ngoài 

C sau khi lấy khối sắt ra thì mức nước trong thùng cao bao nhiêu

Answer 1

gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg

Answer 2

ggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg