1st statement
When two waves undergo interference and form an interference pattern, there is a re-distribution of energy of the two waves.
2nd statement
When two waves undego interference and form an interference pattern,
the energy of the two waves goes from places where destructive
interference occurs to places where constructive interference occurs
ans is A both statements are correct
我不太明白呢兩個statement 講既, please explain thx~~
interference 10 分
2008-04-01 3:01 am
回答 (1)
2008-04-02 11:10 am
✔ 最佳答案
其實佢第二句都解左第一句兩個light source produce interference partten
會令到原本兩個uniform 的light distribution 變到有interferen pattern, 即係話變成一個有光有暗的pattern
by conservation of energy, 暗(destructive)的區域的光會re-distribution 光(constructive)的區域
希望解完你會明d la, 只要記住conservation of energy,然後問下自己,甘暗(destructive)的區域的光去左邊,你就會明嫁la
參考: myself
收錄日期: 2021-04-23 17:51:07
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080331000051KK01935