aa
a
a. Draw a diagrm for an object placed outside
the focal length of a concave
lens.
b. What are the feature (virtual/real; upright/inverted;
minified/magnified)
of the image if an
object is placed:
i. within the focal length of a convex
lens
ii. outside the focal length of a convex lens
iii. inside the focal length of a concave
lens
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