Question

B В
Give one word answer to the following questions :
1. Is the image formed by a plane mirror exactly of the same size as the object?
2. Which spherical mirror has a virtual focus convex or concave?
3. The splitting of white light into seven colours.
4. The screen on which seven colours appears.
5. The colour which deviates the least.
6. The bouncing back of light from a smooth and polished surface.
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Answer 1

Answer:

1 Ka yes 2 Ka convex 4 Ka prism 6 Ka reflection 5 Ka red