2 years ago

What is the mirror formula for curved mirrors

Physics

2 answers:

julia-pushkina [17]2 years ago

7 0

Answer:

the answer is c of all the choices

Explanation:

Reika [66]2 years ago

3 0

The mirror formula for curved mirrors is:
$\frac{1}{f}= \frac{1}{d_o}+ \frac{1}{d_i}$
where
f is the focal length of the mirror
$d_o$ is the distance of the object from the mirror
$d_i$ is the distance of the image from the mirror

The sign convention that should be used in order to find the correct values is the following:
- $f$ : positive if the mirror is concave, negative if the mirror is convex
- $d_i$ : positive if the image is real (located on the same side of the object), negative if it is virtual (located on the opposite side of the mirror)

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