According to new Cartesian sign convention, size of height of real and inverted image is considered negative and that of virtual and erect image is considered positive.
The heigh of the object, being erect is considered positive always.
So, for positive magnification, the ratio, mentioned above, will be positive. This implies that the image height will also be positive.
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Answer:
Magnification= Object size/Image ssiz
According to new Cartesian sign convention, size of height of real and inverted image is considered negative and that of virtual and erect image is considered positive.
The heigh of the object, being erect is considered positive always.
So, for positive magnification, the ratio, mentioned above, will be positive. This implies that the image height will also be positive.
The image will be virtual and erect.
Verified answer
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Positive value of magnification means virtual an erect image. A negative value of magnification means a real and inverted image.
SINCE THE VALUE OF MAGNIFICATION IS POSITIVE THAT IS 5 SO IT MEANS. THE NATURE OF THE IMAGE IS VIRTUAL AND ERECT .
DON'T REPORT..