![怎样精挑细选作文素材_第1页](http://file2.renrendoc.com/fileroot_temp3/2021-10/16/d14b0e6f-7da2-4674-a875-f4dfe07ee161/d14b0e6f-7da2-4674-a875-f4dfe07ee1611.gif)
![怎样精挑细选作文素材_第2页](http://file2.renrendoc.com/fileroot_temp3/2021-10/16/d14b0e6f-7da2-4674-a875-f4dfe07ee161/d14b0e6f-7da2-4674-a875-f4dfe07ee1612.gif)
![怎样精挑细选作文素材_第3页](http://file2.renrendoc.com/fileroot_temp3/2021-10/16/d14b0e6f-7da2-4674-a875-f4dfe07ee161/d14b0e6f-7da2-4674-a875-f4dfe07ee1613.gif)
![怎样精挑细选作文素材_第4页](http://file2.renrendoc.com/fileroot_temp3/2021-10/16/d14b0e6f-7da2-4674-a875-f4dfe07ee161/d14b0e6f-7da2-4674-a875-f4dfe07ee1614.gif)
![怎样精挑细选作文素材_第5页](http://file2.renrendoc.com/fileroot_temp3/2021-10/16/d14b0e6f-7da2-4674-a875-f4dfe07ee161/d14b0e6f-7da2-4674-a875-f4dfe07ee1615.gif)
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
1、Science Jeopardy100200300400500100200300400500100200300400500100200300400500100200300400500A-PhysicsB-ChemistryC-Equipment in the Chem. LabD-Electrical ComponentsE- Metric Measurements星战风暴 http:/Help(1) Save a duplicate of this template.(2) Enter all answers and questions in the outline view.(3) Vie
2、w as a slideshow.(4) Use the home red button after each question.Norman Herr, 2000QuestionAnswerA-100 ANSWER: F = ma QUESTION: What is Newtons Second Law?QuestionAnswerA-200 ANSWER: RT = R1 + R2 etc. QUESTION: What is the formula for adding resistors in series?QuestionAnswerA-300 ANSWER: The units o
3、f this quantity are in coulombs per second QUESTION: What is an ampere?QuestionAnswerA-400 ANSWER: X- rays are one example of this type of electromagnetic wave. QUESTION: What is a transverse wave?QuestionAnswerA-500 ANSWER: When light changes its direction of travel, as it passes through a material
4、. QUESTION: What is refraction?QuestionAnswer ANSWER: A type of microscopy that “feels” the surface of atoms. QUESTION: What is Atomic Force Microscopy? (Or Scanning Tunneling Microscopy)B-100QuestionAnswerB-200 ANSWER: The glowing splint test QUESTION: What is the test for the presence of oxygen ga
5、s?QuestionAnswerB-300 ANSWER: This acids pH value represents an acid that is 10 x stronger than an acid of pH of 5 QUESTION: What is an acid with a pH of 4?QuestionAnswerB-400 ANSWER: Yeast acts as a catalyst to speed up the decomposition of this substance. QUESTION: What role does yeast play when i
6、t decomposes hydrogen peroxide?QuestionAnswerB-500 ANSWER: Robert Boyle QUESTION: Who studied the relationship between the volume of a gas and its pressure?QuestionAnswerC-100 ANSWER: An electronic balance QUESTION: What device is used to determine the mass of an object?QuestionAnswerC-200 ANSWER: A
7、 Buret QUESTION: What device is used to dispense an acid or a base in a titration?QuestionAnswerC-300 ANSWER: A Pipet QUESTION: What device is used to carefully measure and dispense a specified liquid quantity?QuestionAnswerC-400 ANSWER: A Dewar Flask QUESTION: What is used to keep a low temperature
8、 liquid, cold?QuestionAnswerC-500 ANSWER: A Petri Dish QUESTION: What is a circular glass container having a lid, that is used for a chemical reaction or for a biological process?QuestionAnswerD-100 ANSWER: This device slows down the flow of electrical current QUESTION: What is a resistor?QuestionAn
9、swerD-200 ANSWER: This provides the electromotive force that pushes electrons through a circuit. QUESTION: What is a battery?QuestionAnswerD-300 ANSWER: A Capacitor QUESTION: What device stores electrical energy that is put into it?QuestionAnswerD-400 ANSWER: A Step-Up Transformer QUESTION: What dev
10、ice increases the input voltage to a higher output voltage?QuestionAnswerD-500 ANSWER: A Transistor QUESTION: What device amplifies an electrical current?QuestionAnswerE-100 ANSWER: A gram is 1,000 times larger than this quantity. QUESTION: What is a milligram?QuestionAnswerE-200 ANSWER: This word in Greek, means small. QUESTION: What does the word micro mean in Greek?QuestionAnswerE-300 ANSWER: This quantity is 1 million times larger than 1 joule. QUESTION: What is a Mega-joule?QuestionAnswerE-400 ANSWER: This quantity
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 服装缝纫工初级理论知识试卷
- 运动场馆灯具产品相关项目建议书
- 贵州省铜仁地区沿河土家族自治县2024年六年级数学小升初摸底考试含解析
- 贵州省黔西县市级名校2024-2025学年初三下学期期中语文试题理试卷含解析
- 《物联网控制技术》-彭力 控制系统仿真实验手册 实验1-7 采样与保持仿真实验-振铃的消除仿真实验
- 贵州省黔南州名校2024届七年级英语第二学期期末经典试题含答案
- 药具库房管理和养护
- 开闭幕词之太阳能开业开幕词
- DB3707T 123-2024 地理标志产品 昌邑梭子蟹
- 福寿螺防控专项行动方案
- 围手术期血糖管理专家共识
- 初中音乐 湘文艺课标版 八年级上册《举杯祝福》 课件
- 人教版九年级上册 初三 英语Unit1SectionA3a-3b课件
- 新湘科版科学五年级上册全册课件(精品PPT)
- 六年级上册写景类记叙文阅读专项练(有答案)
- 1分钟倒计时有声动画课件
- 高空作业吊篮培训课件
- 福州市马尾船政文化园修建性详细规划(DOC25)
- 高中生物 选择性必修 特异性免疫(第1课时) 课件
- 维护管理《数字化转型智能化发展》考试题库(500道)
- 数学人教A版(2019)必修第一册1.5全称量词与存在量词(共18张ppt)
评论
0/150
提交评论