[天舟益考]2025届全国高三联合性检测(4月)物理答案

[天舟益考]2025届全国高三联合性检测(4月)物理答案于2025-04-07发布，目前答案胶囊网已经汇总了[天舟益考]2025届全国高三联合性检测(4月)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。

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[天舟益考]2025届全国高三联合性检测(4月)历史试题

[天舟益考]2025届全国高三联合性检测(4月)历史试题

The fast and fun schoolyard game is a great group activity， which can be improvised in any open space. To get the most out of the experience， be sure to intersperse short sprints with resting periods. Tag —you’re it！
2. HULA HOOP
Hula hoops jumped onto the scene in the late 1950s and became an instant hit. The colorful hoops aren’t just a fun novelty（新奇的事物） at parties； they’re a fantastic way to tone your thighs（大腿）， abdominals（腹肌） and arms！
3. PLAYING CATCH
Remember the days when throwing a ball back and forth would keep you occupied for hours？ The motion repeated again and again is relaxing and also great for your body， improving coordination（协调） and muscle tone. Grab a friend， any type of ball and let the games begin.
4. KICKBALL
Kickball used to be one of the most popular games during gym time at school or out on the playground. For those unfamiliar， kickball is similar to baseball， but instead of hitting the ball with a bat， players kick a large rubber ball about the size of a basketball. The rules are simple： Players need to touch all the bases to earn points. If the ball is caught mid-air or a player is tagged by a baseman， they are out. This game is a great way to bring friends together.

3、[天舟益考]2025届全国高三联合性检测(4月)物理答案

6、[天舟益考]2025届全国高三联合性检测(4月) 答案

3、[天舟益考]2025届全国高三联合性检测(4月)生物答案

4、[天舟益考]2025届全国高三联合性检测(4月)生物学试题

3、[天舟益考]2025届全国高三联合性检测(4月)生物答案

【解析】【解答】测定值电阻的阻值时应该求平均值，因为定值电阻的阻值不变，求平均值可以减小误差。
（1）为保护电路，连接电路时，开关应处于断开状态，滑动变阻器应接阻值最大，即滑片在最右端。如图乙所示，电流表量程为0~0.6A，分度值为0.02A，示数为0.3A，则未知电阻Rx为
（3）滑片P滑至a端，只有Rx接入电路，电流表示数为I1，电源电压为
①
滑片P滑至b端，Rx与R0串联，电流表示数为I2，电源电压为
②
联立①②可得

[天舟益考]2025届全国高三联合性检测(4月)化学答案