General Knowledge - Basic General Knowledge - Discussion
Discussion Forum : Basic General Knowledge - Section 9 (Q.No. 1)
1.
When light passes from air into glass it experiences change of
Discussion:
13 comments Page 2 of 2.
Tanmayi said:
9 years ago
Not getting this, Please explain me in detail.
Sangam said:
9 years ago
Because air condition is different and water condition is different.
Gombu said:
8 years ago
There is a change of energy when light enters to other mediums at different points. So to conserve the energy wavelength is changed without the change of frequency. And hence only speed and wavelength changes.
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