Physics, asked by Anonymous, 23 days ago

How do You find The Focal Lenght of A Concave Mirror?

Answers

Answered by karkireo567

1

Answer:

It can be determined by using the mirror formula:

1/f = 1/u+1/v

Explanation:

Answered by JustinSeagull23

4

Answer:

By obtaining the Real image of a distant object at its focus, the focal length of the concave mirror can be estimated as shown in the diagram. The focal length of the convex mirror is positive, whereas that of the concave mirror is negative. The same can also be proved by using the mirror formula: (1/f = 1/v +1/u).

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