Physics
A diver in water looks obliquely at an object AB in air.
(i) Does the object appear taller, shorter or of the same size to the diver?
(ii) Show the path of two rays AC & AD starting from the tip of the object as it travels towards the diver in water and hence obtain the image of the object.
Refraction Plane Surfaces
ICSE 2020
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Answer
(i) The object appears taller to the diver.
(ii) Below diagram shows the path of two rays AC & AD:
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