音叉放入水中
![小时候错过的实验-振动音叉在水中现象 1600fps音叉 声音的传播](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E903FF7F33DE23B4DD6CC8F1CAACDE7BA03817331A1DC7FBE49DE4AA332DC85170EFF3BE4A4E974855DF888B6A5BC723D2997EEB19931A76A20D95E1B9440E80BE92AA13A480EAB78B6D3A8FE926EF17D6)
小时候错过的实验-振动音叉在水中现象 1600fps音叉 声音的传播
图片尺寸1036x648![慢镜空间 音叉振动的时候放到水里会发生什么呢?](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A734A11D4FA2EBBCBA8854984C3A789EF5EF30268DBA57FDC08EA663237F4E8BDAFE901F8356589A6CEDEB898D93F1C25D5512CD0F63AB9186ED20DD5FF46E033AE33F1E0CF4743E0FF6A8AB47360BE56CC)
慢镜空间 音叉振动的时候放到水里会发生什么呢?
图片尺寸3400x2125![敲击音叉,放在鼓面上.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9A646B36B249FA202E5AD94FBD109DDE6A56DA15C5A0780C1386D589BB7AE82DCE768C0041BB275DA35A94D093FB15E560183DB7A8C08EE5C99053737D60DF67D708C6D3039F6B76154A701EFAC988B3A)
敲击音叉,放在鼓面上.
图片尺寸615x471![3万帧超级慢镜头摄像机下音叉入水绝美瞬间!【真的不是特效系列】](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83784949A41C0645F8179DACC15033752798D088A83DC558A7F90E026AF145DC9D1F3BB48B6CC49EBA7E391FABDA1AD18D8A7ECECB4CAF89906B821C63A828B18682EDC4BCA23235A5FFBB389EF602D092)
3万帧超级慢镜头摄像机下音叉入水绝美瞬间!【真的不是特效系列】
图片尺寸1152x720![共振现象是什么敲击音叉后放入水中有趣的科学现象出现了](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73E8D0F827FF0B08C24005E9C71E71C66ACE8EB1D285DF032B749EDD3EA3A2F25B720D8E3C00D893FCFDF4A87D5EEA944CCD4BC88E190E25FCBF7F128DB7A220034083641E61A8073EB89CD598234632EC)
共振现象是什么敲击音叉后放入水中有趣的科学现象出现了
图片尺寸1125x632![有一次(具体时间忘记)上《声音的产生和传播》一课,为了说明音叉](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7351F73A24236EB725494B32366CAB169089561FDA9ADC61DEB41342ED89681F21C0820DDCD6312C9BC1947875084C416D79425866F36080CEF4D7A7026D3DD8F0C6639A27AE689222B045A298E85A0875)
有一次(具体时间忘记)上《声音的产生和传播》一课,为了说明音叉
图片尺寸476x479![将音叉放入水里是让学生形成使用音叉好习惯的最佳方法之一.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9C0FA453DA9807EF44B7DC663075A7C8407F756F4D9DF1D829278F7DD52789DC5F1F2A0CC1F44ABCA06DAC3BE7EA8E20322AD5AD4179790FA002EF0E20CF71F50FAF0D3AFE3872513A727F0759E534EE7)
将音叉放入水里是让学生形成使用音叉好习惯的最佳方法之一.
图片尺寸641x374![敲击后的音叉在水里溅起水花.孩子问为什么呢?惭愧不会答!](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83FE8624C4A266DECDFD9208BA1C21CA0F944A4D2D3B78D3B3574E3DC411E7DFAA87D4276335892DC46861B935F4FA6D376874D42556865CA906B50747E9A6120E90151B949A4325EF684EFD9DD116178B)
敲击后的音叉在水里溅起水花.孩子问为什么呢?惭愧不会答!
图片尺寸864x486![把音叉放入水中竟然会这样?小哥还放在了嘴里,实在太拼了!](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83F8613D5C3DB221F205F11060960BA2CB3ABFB2B9DDB5DB7710C117353793CCE96AA6CF4294FF1A76978475E2C5B4DD3C52D79971938F88E8586A7675E6C9FECEAD5DC03A49A07E1E53DB50D96019C48C)
把音叉放入水中竟然会这样?小哥还放在了嘴里,实在太拼了!
图片尺寸1078x674![12年秋黄桥初中期中考试物理试卷答案](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E99BB411812FD3B3D27F2235A322E57D92C0DD26664AE53030F5227386814BB051B955A792F8C29AE46757C440361CC120B08E3A77D27942C53CB8D6571D94DBFF33F9137555C364A8A34086CC0FE5DEA8)
12年秋黄桥初中期中考试物理试卷答案
图片尺寸293x223![如图所示,将正在发声的音叉轻轻插入水中一部分,会看到水花飞溅,说明](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73F04C77A0076A4442D262FFB360755B899F648168C3EED282A2107C3E3D36915F0CA8DD2F9E0BDADB5DA98309814A2DCAA66365CCC5027D60A9E41F13B8E3CBF14AFA573729EB0D1B78FCB55FEF45E047)
如图所示,将正在发声的音叉轻轻插入水中一部分,会看到水花飞溅,说明
图片尺寸292x270![将敲响后的音叉放入水中又会发生什么现象呢?](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D3DA93E51EBEB5B12AE3712938794CE4A96CD7A751F5FD20BB77B71E374EB54436F35C90BA67891DE15AFAF5B8711CE4CCC2A2BB9680973E905B2DE50A0D43C0458ED6F05228CBFBAD07808B7C009446)
将敲响后的音叉放入水中又会发生什么现象呢?
图片尺寸1080x810![音叉入水 水波粼粼](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7394FCF961D88B4EBC213A6ACC0A8872A7F0F2830B5469B347F16A6BA72D4654DA5F7A6BC3F6B415B074F64F4210E43AF21EB9BBE420B3D3D8AA79DABFAAFD6C08205F4ED877773DB2B9435534552812F9)
音叉入水 水波粼粼
图片尺寸2000x2000![并不断剪短.声音变高c.用发声的音叉接](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E835FC2BB0E6DCC639515F228E4F51851F9B7C567C156F10505CC8681D7D82B612A40D864DFC309E5E43276B27BBD41B3296051ECED230654A436A3F4B22829DD659A1671A456FB84EB6C71E7C000223C59)
并不断剪短.声音变高c.用发声的音叉接
图片尺寸142x123![发声的音叉接触水面时水花四溅,说明发声的音叉在振动!](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83204F1A00DF0B3E16BDB68971324C5AE70D49B4AAD765FCE35B312F74DE6D5E5A8A8AA1647E200BA713EEBDA73EDEDA048BDD7C97E82D13AC8603D157F1868BD556508AC9853DE2581D6C10DAFBED3DC6)
发声的音叉接触水面时水花四溅,说明发声的音叉在振动!
图片尺寸720x960![音叉入水实验视频](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83F0FB650902076CBA2A04CFA6D25B912760D1D8405BB509EF31CC220AD134309CA4D21323C30F0B5DCC896C7EFDAF2728FC4574B5A1A024607C419FBE86A679F8D2FD3BBB750DC22B6525D63EEC3786BC)
音叉入水实验视频
图片尺寸640x360![教科书上有一个实验,用振动的音叉触及水面,水面会产生波纹,以此来](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7377ADF0D2B8330A13FB3A5725B79FCB99B0268A291C50C0B6CF2231EC7BB19CF1AF10CFC3A87A5293216A8365AE8B56465943DAEA4E2BA7A6B92DE2C969A6D1523D8B782E0D7906BEFCDAC8542D99538C)
教科书上有一个实验,用振动的音叉触及水面,水面会产生波纹,以此来
图片尺寸2667x2000![探究课 写美篇四年级科学新单元我们认识了一种新的科学仪器——音叉](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8353D6267D50780DE11C86E62E8E4E06CC2531BDD704C10552BCD3D7ECA44D5D05BEED96833D6C6C57B93654A0A553CB3117B0F3D2E235E6CA8497395319CF9E4A6716EDB7A127F366B5A0AA716B17BFB7)
探究课 写美篇四年级科学新单元我们认识了一种新的科学仪器——音叉
图片尺寸2000x4235![音叉振动激起的水波](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E93CC6457F83CEF098E573A7D43DE75841C843BE776E20C09189131BAA61A4BBC0D9944CC5540D1D9AD3D12CB3008164FF2C5F3941FEC356AEDA9A2C1BA5B63065F6F262EDEB4E21E4A3B8D98D3C4CA071)
音叉振动激起的水波
图片尺寸448x252![轻敲音叉, 放入水中?](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E94A12F837E20223366BA11CA5F90ABD3C2DE63094A9ACE807E708802F58745D4CCD0A695C3E59002684D9089A119A6714AA61E4667780B528DE8C582567292DCBD7AA05B5E85BCE4D6281E9A7FC274F0D)
轻敲音叉, 放入水中?
图片尺寸1080x810