绥德一中高2026届摸底考试(10月)物理试题
绥德一中高2026届摸底考试(10月)物理试题于2025-10-13发布，目前已经汇总了绥德一中高2026届摸底考试(10月)物理试题的各科答案和试卷，更多试卷答案请关注本网站。
本文从以下几个角度介绍。
- 1、绥德一中2024年高考喜报
2、绥德一中喜报
3、绥德一中2024年高考成绩
4、绥德一中官网
5、绥德中学2024年高考
6、绥德一中全名
7、绥德一中2024年招生计划
8、绥德一中发声
9、绥德中学2024年高考喜报
10、2024绥德一中喜报
绥德一中高2026届摸底考试(10月)历史试题
绥德一中高2026届摸底考试(10月)历史试题
Endangered animals play an important role in keeping ecological balance (生态平衡). Each species (物种)has its own place in nature, and the dying-out of any species can lead to a series of ecological problems. 28． They may provide important information for the development in science and medicine.
Fortunately, many people and organizations are working hard to protect endangered animals.
Some groups raise money to build homes for animals. 29． Many countries have already passed laws to stop the killing and trading of endangered species.
However, protecting endangered animals is still a long-term task. As students, we should raise our awareness of animal protection and join in voluntary activities. We should also avoid buying products made of endangered animals and support sustainable(可持续的)development 30．
四、阅读理解(40分)第三节信息匹配(共5小题，每小题1.5分)
（2025八下·深圳期末） 下面的材料 A~F 分别介绍了机器人博览会上的六款机器人。请根据五位参会者的情 况，选出他们最感兴趣的一款机器人。
A. The Rescue Bot can help find people under broken houses in earthquakes. It has special eyes to see people and it can take them to a safe place. B. The Educator Bot is used to teach math, science and English at school. It plays games with students and helps them learn better. C. The Tour Guide Bot is good for trips. It walks around places and never gets lost. It also tells interesting stories about places of interest. D. The Health Bot can check the patients' body temperature, blood pressure and oxygen levels. It also helps the doctors record the patients' health information. E. The Artist Bot can draw well. It makes nice pictures and colorful paintings by drawing in different ways with the help of AI. F. The Fitness Bot helps people do sports. It makes plans and shows how to exercise right while giving people encouragement at the same time.
3、绥德一中高2026届摸底 (10月)生物学试题
2、绥德一中高2026届摸底考试(10月)政治试题
4、绥德一中高2026届摸底考试(10月) 试题
5、绥德一中高2026届摸底考试(10月) 试题
3、绥德一中高2026届摸底考试(10月)物理试题
可见，越高，越小，越小。D正确。
故答案为：。
【分析】A．根据升压、降压变压器的功能（升压变压器：输出电压输入电压；降压变压器：输出电压输入电压 ），结合变压比判断匝数关系。
B．明确输电功率的决定因素（由发电站的发电功率决定，升压变压器仅改变电压、电流 ），判断“提高输电电压能否提高输电功率”。
C．利用变压器变流比（升压变压器， ）、（降压变压器， ），推导电流大小关系。
D．结合输电功率（不变时，越高则越小 ），以及功率损失公式，判断输电电压对功率损失的影响。
28．（2025高二下·东莞月考）如图（a）为家用燃气灶点火装置的电路原理图，转换器将直流电压转换为图（b）所示的正弦交流电压，并加在理想变压器的原线圈上，电压表为交流电表，设变压器原、副线圈的匝数分别为。当变压器副线圈输出电压的瞬时值大于5000V时，就会在点火针两端间引发火花进而点燃燃气，则下列说法正确的是（ ）
绥德一中高2026届摸底考试(10月)化学答案
