Rankers Physics
Topic: Ray Optics
Subtopic: Refraction by Plane Surfaces

How much water should be filled in a container 21 cm in height, so that it appears half filled when viewed from the top of the container (given that \[_{\alpha}\mu_{\omega} =4/3\])
8.0 cm
10.5 cm
12.0 cm
None of these

No solution provided for this question.

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