1.what is the reflectivity of the flat surface of a polished diamond of n＝2.423
2.Determine the critical angle for a water-oil interface ,Nwater=1.333,Noil=1.523
3.Determine the critical angle for a water-oil interface ,Nwater=1.333,Noil=1.523
求解答！！
求解答！！物理光學題目?
2016-10-24 6:59 am
回答 (1)
2016-10-26 2:30 pm
1)既然知道reflectivity n, 仍要求n?另外,另一介面?入射角?
2)let the critical angle be x
1.523sinx=1.333sin90
sinx=0.87
x=61.1
2)let the critical angle be x
1.523sinx=1.333sin90
sinx=0.87
x=61.1
收錄日期: 2021-04-18 15:46:40
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