Physics, asked by amanrcky8920, 9 months ago

Define angular dispersion for a prism and then pencil of length 20 cm is kept along the principal axis of a concave mirror curvature 30cm nearest end of the pencil is 20 cm from the pole of the mirror what will be the size of image of the pencil

Answers

Answered by mrk20006700

0

Answer:

30 cm will be the size of the image of the pencil

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