金丽衢十二校2024学年高三第二次联考物理答案

金丽衢十二校2024学年高三第二次联考物理答案于2025-03-13发布，目前答案胶囊网已经汇总了金丽衢十二校2024学年高三第二次联考物理答案的各科答案和试卷，更多试卷答案请关注本网站。

本文从以下几个角度介绍。

1、2024金丽衢高三第二次联考物理
2、2024金丽衢十二校高三联考
3、2024金丽衢十二高三
4、金丽衢十二校2024学年高三语文
5、2024金丽衢十二校联考数学
6、2024浙江金丽衢十二校高三
7、金丽衢十二校2024学年高三数学
8、2024金丽衢十二校联考数学
9、2024金丽衢十二校联考语文
10、金丽衢十二校2024学年高三语文

金丽衢十二校2024学年高三第二次联考历史试题

金丽衢十二校2024学年高三第二次联考历史试题

A
My name is Jane. I study in Green School. Our school is very big and beautiful. There are many trees and flowers in the school yard.
We have a big playground. It's behind the teaching building. We often play basketball and football there. The teaching building is in the middle of the school. There are three floors in it. My classroom is on the second floor. It's big and clean.
There is a library next to the teaching building. We can borrow books from it. There are many kinds of books in the library. I like reading storybooks best.
In our school, there are also some science labs, art rooms and music rooms. We have science classes in the science labs. We have art and music classes in those rooms. Our teachers are very nice. They teach us a lot. I love my school very much.
1. What's Jane's school like
A. It's small but beautiful.

3、金丽衢十二校2024学年高三第二次联考生物答案

2、金丽衢十二校2024学年高三第二次联考物理答案

1、金丽衢十二校2024学年高三第二次联考政治答案

6、金丽衢十二校2024学年高三第二次联考 试题

3、金丽衢十二校2024学年高三第二次联考政治答案

A．电流表示数增大 B．电压表示数减小
C．电路总电阻减小 D．电流表和电压表的示数均增大
【答案】B
【知识点】电路的动态分析
【解析】【解答】定值电阻R0与湿敏电阻R串联，电压表测R0两端的电压，电流表测电路中的电流。 叶片含水量升高时，湿敏电阻的阻值增加， 根据串联分压可知，湿敏电阻两端电压增加，定值电阻两端电压减小，所以电压表示数减小，电源电压不变，由I=可知，电路中的电流减小，即电流表的示数减小，B正确，ACD错误。
综上选B。【分析】1、串联分压：用电器串联时，其两端的电压和电阻成正比，题目中湿敏电阻的阻值减小，两端电压减小；
2、欧姆定律：公式为U=IR，所以电压一定时，导体中的电流与其电阻成反比．

金丽衢十二校2024学年高三第二次联考化学答案