What does “m” represent? A. kinetic energy B. velocity C. mass D. acceleration 相关知识点: 试题来源: 解析 C。本题考查物理公式中符号的含义。在公式 KE = 1/2mv²中,m 代表质量(mass)。A 选项 kinetic energy 是动能;B 选项 velocity 是速度;D 选项 acceleration 是加速度。反馈 收藏 ...
a华锦湖 华锦湖[translate] a罗聘章 罗聘章[translate] a200盒装一大箱 200盒装一大箱[translate] aRefer to the exhibit. What does the (*) represent in the output? 参见展览。 什么(*)在产品代表?[translate]
A. slope B. y-intercept C. x-intercept D. area 相关知识点: 试题来源: 解析 A。本题考查一次函数表达式中字母的含义。在方程 y = mx + b 中,'m'代表斜率(slope)。选项 B y 轴截距不符合;选项 C x 轴截距不符合;选项 D 面积不符合。反馈 收藏 ...
百度试题 结果1 题目In "1984" by George Orwell, what does the term "Big Brother" represent? A. A family member B. A political leader C. A surveillance system D. A friendly neighbor 相关知识点: 试题来源: 解析 C 反馈 收藏
M: Yes, we usually see them during the Lunar New Year and the Mid-Autumn Festival. W: What does the dragon represent? M: Dragons represent power, wisdom, and the ancients believed performing the dance would drive away evil spirits and bring good luck. W: How long is the dragon? M: ...
A. Energy B. Mass C. Speed of light D. Force 相关知识点: 试题来源: 解析 A。本题考查对著名物理公式 E = mc²的理解。在这个公式中,“E”代表能量(Energy),“m”代表质量,“c”代表光速。选项 B 质量用“m”表示;选项 C 光速用“c”表示;选项 D 力通常用“F”表示。反馈 收藏 ...
百度试题 结果1 题目What English letter does 11 represent? ___. A. M B. A C. R D. K 相关知识点: 试题来源: 解析 D 反馈 收藏
anotification_header_text notification_header_text[translate] aくさび 楔子[translate] aI'm come up with a great idea. 我产生一个好主意。[translate] afor example, what does it mean when people say something about hell room 例如,这是什么意思,当人们说某事关于地狱室[translate]...
Daddy,what does the sigh"&"mean?It__the word"and"A.representsB means我的选择是A Jiglesia - 江湖少侠 七级 我的观点和你的是一样的。 扫码下载作业帮拍照答疑一拍即得 答案解析 查看更多优质解析 举报 A Presents在使用上, 两者都可以. represent, 有代表的意思 mean,有表示的意思 但是符号就是符号...
Listening Comprehension Section A Directions:In Section A; You will hear ten short conversations between two speakers.At the end of each conversation, a question will be asked about what was said.The conversations and the questions will be spoken only