AAI ATC Junior Executive 21 Feb 2023 Shift 1 Paper

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Question : 108 of 120

Marks: +1, -0

When an object is placed between the pole point and focal point of a concave mirror, the nature of the image and the Cartesian sign conventions used are _______.

+u, +v and +f. The nature of the image is virtual and diminished
-u, -v and -f. The nature of the image is real and inverted
-u, -v and +f. The nature of the image is real and enlarged
-u, +v and -f. The nature of the image is virtual and erect

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