惠州市2025-2026学年高二上学期12月联考化学答案
惠州市2025-2026学年高二上学期12月联考化学答案于2025-12-13发布，目前已经汇总了惠州市2025-2026学年高二上学期12月联考化学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、惠州二调2024化学no_ai_sugtypesugsas_2q惠州市2024-2024高二期末no_ai_sugtypesugsas_3q惠州市2024高二期末考答案no_ai_sugtypesugsas_4q惠州市2024-2024学年度第一学期期末质量检测高二no_ai_sugtypesugsas_5q惠州2024第二次调研化学no_ai_sugtypesugsas_6q惠州市高三第二次调研考试化学no_ai_sugtypesugsas_7q惠州市高二上学期期末考试2024no_ai_sugtypesugsas_8q2024惠州二模化学no_ai_sugtypesugsas_9q惠州市高二上学期期末考试答案no_ai_sugtypesugsas_10q2024惠州高二期末答案no_ai_sug":false}
惠州市2025-2026学年高二上学期12月联考政治试题
惠州市2025-2026学年高二上学期12月联考化学试题
A. Tiring and boring. B. Difficult and tiring.
C. Fun and meaningful.
C
In Chongqing，China，a new robot named Peipei is helping take care of the elderly （老年人）.Peipei works at a centre for old people.She is kind，careful，and a good listener.People there say she's a friendly helper.
Peipei is very smart.She can tell if someone is sad or not sleeping well.She says kind things to make them happy.Grandma Wang，an old woman at the centre，likes talking to Peipei. "If you have any questions，just ask Peipei.She can answer anything， " said Grandma Wang.They often play games and take photos together.Peipei can even make the photos look nice!When Grandma Wang misses her granddaughter，Peipei tells her that she will give her a call soon.
Peipei's name sounds like the word "陪".It means "to keep you company （陪伴）".With the help of AI technology （人工智能技术），Peipei can understand feelings and give the elderly better care.
Taking care of the elderly is not easy.Nurses can't always be with everyone.But Peipei can be there all day and night to help.She can help old people learn about robots and new technology，too.Many of them are now curious （好奇的） about how robots work and want to learn more.
6、惠州市2025-2026学年高二上学期12月联考物理答案
4、惠州市2025-2026学年高二上学期12月联考生物答案
5、惠州市2025-2026学年高二上学期12月联考地理答案
5、惠州市2025-2026学年高二上学期12月联考 试题
6、惠州市2025-2026学年高二上学期12月联考物理答案
故选C。
【分析】鹊桥二号在地月转移轨道时必须减速做近心运动，才能顺利进入环月轨道，万有引力提供向心力，在星球表面，重力近似等于万有引力。
7．【答案】D
【知识点】牛顿运动定律的应用—传送带模型；动能定理的综合应用
【解析】【解答】解决本题的关键要理清物体在整个过程中的运动规律，根据动能定理分析知道Ek﹣x图像的斜率的绝对值等于合力大小。AB．由于，则物块先向下匀减速运动，合力
方向沿斜面向上；速度减为零后物块向上做匀加速运动，合力
方向沿斜面向上。因为，所以物块向上运动到与传送带速度相同后，与传送带一起相对静止向上做匀速运动，此时物块所受合力为零，减速阶段
惠州市2025-2026学年高二上学期12月联考生物答案
