Placeholder Image

字幕表 動画を再生する

  • You can see your reflection in any shiny surface, from a metal spoon to a puddle of water. Sometimes

  • the reflection is sharp and clear, like the reflection from a mirror. This is called regular

  • reflection. At other times the image is fuzzy, like the reflection in moving water. This

  • is called diffuse reflection. In a regular reflection, parallel light rays hit a smooth

  • surface and are all reflected at the same angle. While in a diffuse reflection the light

  • rays are reflected in different angles.

  • To access a comprehensive array of complete multimedia lessons, as well as the most up-to-date,

  • standards-based curriculum content that's researched, proven and teacher-approved, visit

  • newpathlearning.com to create your FREE online learning account now! Each multimedia lesson

  • includes animated presentations interactive activities, virtual labs, vocabulary exercises

  • and standards-based assessments.

You can see your reflection in any shiny surface, from a metal spoon to a puddle of water. Sometimes

字幕と単語

動画の操作 ここで「動画」の調整と「字幕」の表示を設定することができます

B1 中級

光と光学 - 光の相互作用 (Light and Optics - Interactions of Light)

  • 41 8
    VoiceTube に公開 2021 年 01 月 14 日
動画の中の単語