JEE Main 9 Apr 2019 Paper 1 Solved Paper

Section: Physics
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Question : 29 of 90
 
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A concave mirror for face viewing has focal length of 0.4 m. The distance at which you hold the mirror from your face in order to see your image upright with a magnification of 5 is:
[9 Apr 2019 Shift 1]
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