Multiple Choice Question XXXXVIII — task. Science CBSE, Class 10.

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1. The speed of light depends

On elasticity of the medium only
On inertia of the medium only
On elasticity as well as inertia
Neither on elasticity nor on inertia

2. Figure shows two rays A and B being reflected by a mirror and going as A’ and B’. The mirror

is plane
is convex
is concave
may be any spherical mirror

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