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Science TNSB Mentoring
Class 10
Optics
Refraction and Scattering of light
3.
Refractive index I
Question:
2
m.
Select the best option.
1. If a ray of light enters a medium with refractive index \(1.0\), it will
slow down
speed up
stop
travel with the same speed
2. The lateral displacement produced by a rectangular glass slab depends on _______.
Thickness of the slab
Intensity of light
Colour of light only
Temperature of the slab
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