Bộ 10 đề ôn thi học sinh giỏi Tiếng anh 9 năm 2023 có đáp án (Đề 1)

What happens when something is immersed in a fluid? A. It will be pushed further down with a force, equal to the weight of the fluid displaced. B. It receives an upward force, equal tothe w

58/97

What happens when something is immersed in a fluid?

It will be pushed further down with a force, equal to the weight of the fluid displaced.

It receives an upward force, equal tothe weight of the fluid displaced.

It receives a downward force, equal tothe weight of the fluid displaced.

The fluid will expand the object and overflow to the floor.

Giải thích

Chọn B