A care convex lons has focal length of 20 cm At What distance
from the lons should the object be placed so that the image
is formed at Hocm on the on ben side of the lens? Also
state the nature of the image formed.
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A care convex lons has focal length of 20 cm At What distance
from the lons should the object be placed so that the image
is formed at Hocm on the on ben side of the lens? Also
state the nature of the image formed.
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