While determining the focal length of a concave mirror, a student obta – InterviewSolution

1.	While determining the focal length of a concave mirror, a student obtained the image of a distant object on a screen. In order to get the focal length of the mirror, the student should measure the distance :
Answer» between the OBJECT and the MIRROR only between the SCREEN and the mirror only between the object and the screen only between the screen and mirror as WELL as between the screen and the object Solution :NA

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