PS4A -波的性质


In this video Paul Andersen describes some of the properties of waves. He starts be identifying particles and waves as the only phenomenon that can transfer energy from place to place. He identifies the defining characteristics of waves; wavelength, frequency and amplitude.

","title":"PS4A - Wave Properties","height":480,"thumbnail_width":480,"width":854,"html":"","version":"1.0","type":"video","thumbnail_height":360,"authorName":"bozemanbiology","authorUrl":"http://www.youtube.com/user/bozemanbiology","providerName":"YouTube","providerUrl":"http://www.youtube.com/","thumbnailUrl":"http://i1.ytimg.com/vi/4S-MevRKGZs/hqdefault.jpg","resolvedBy":"youtube","resolveObject":"Video","resolved":true}" data-block-type="32" id="block-d951991b0e05ca18a56e">
" data-provider-name="YouTube">

下一代科学标准物理科学学科核心思想4A -波的性质

在这段视频中,保罗·安德森描述了波的一些性质。他开始认定粒子和波是唯一能从一个地方转移到另一个地方的现象。他确定了波浪的定义特征;波长,频率和振幅。