Physics, asked by ushnashu9920, 4 months ago

Detarmine the focal length of a concave mirror by two pin meathod

Answers

Answered by Anonymous

Explanation:

Calculate the focal length of the given concave mirror by using the relation, f = uv/(u+v). Repeat the experiment for different values of u (up to 2.5f) and in each time, measure v and record it in the tabular column. Calculate the focal length (f) of the concave mirror each time.

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