alkhatibsalam47 alkhatibsalam47

11-01-2022
Physics

contestada

An object placed in front of a concave mirror with radius R = 20 cm has its image formed 20 cm behind the mirror. What is the object distance?

Respuesta :

uchan6524 uchan6524

11-01-2022

Answer: 20 cm from the face of the mirror or 40 cm from the center from there the curvature is determined.

Explanation:

hope it helps you :)

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Lemlemzewdu691 Lemlemzewdu691

11-01-2022

The answer is 40
Because distance depends
On location

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