[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题

[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题于2025-03-13发布，目前答案胶囊网已经汇总了[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题的各科答案和试卷，更多试卷答案请关注本网站。

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[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题

[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题

Albert Einstein is one of the most famous scientists in the world. His theory of relativity changed the way people think about the universe.
Einstein was born in Germany in 1879. He showed great curiosity about the world at a young age. When he was a child, he often asked strange questions that puzzled his teachers.
After graduating from university, Einstein worked as a clerk in a patent office. During this time, he continued to study physics in his spare time. His hard work and dedication led to his first major scientific breakthrough - the special theory of relativity in 1905. This theory challenged the traditional views of space and time.
In 1915, Einstein developed the general theory of relativity, which further deepened people's understanding of gravity and the structure of the universe. His work not only had a profound impact on the scientific community but also influenced other fields such as philosophy and art.
Einstein won the Nobel Prize in Physics in 1921 for his discovery of the photoelectric effect. His achievements made him a symbol of scientific genius.
1. What is Einstein famous for
A. His theory of relativity.

1、[青桐鸣]2025届普通高等学校招生全国统一 青桐鸣大联考(高三)(3月)数学试题

1、[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题

5、[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题

3、[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题

1、[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学试题

第3节　物体的浮沉条件及应用
第1课时　物体的浮沉条件
@核心知识梳理
1.物体的浮沉条件与物体重力的关系：浸没在液体中的物体，受到两个力：竖直向下的　重力　和竖直向上的　浮力　，物体在液体中的浮与沉取决于这两个力的大小关系。
（1）若F浮＞G物，物体　上浮　，最终稳定时物体处于　漂浮　状态。
（2）若F浮＝G物，物体受力平衡，最终稳定时物体处于　悬浮　状态。
（3）若F浮＜G物，物体　下沉　，最终稳定时物体处于　沉底　状态。

[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(3月)数学答案