Question

what is the minimum and the maximum distance between the convex lens and the object for magnification of of a real object to be greater than or equal to 1

a.o and f
b.f and 2f
c .f and oo
d.2f and
$\infty$



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Answer 1

Answer:

HEY MATE !! THE CORRECT ANSWER IS OPTION C HOPE THIS HELPS YOU BUDDY :)

Explanation:

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Answer 2

f and 2f. Option (b) is correct.

Explanation:

• The minimum distance between an object and its real image in a convex lens is f.
• f is the focal length of the lens.
• In opposite to concave mirror the minimum distance between an object and its real image is Zero.
• Convex mirror does not form the larger than original object, but in concave mirror forms the larger image than original object.
• Convex mirror reduce the size of the object.
• It produce always virtual images.

To Learn More...

1.in a convex lens an image is formed which is 3 times greater than the object .if the focal length of the lens is 25 CM then fine the position of the object.

https://brainly.in/question/8042683

2.in an optical instrument a convex lens of focal length 20cm is used in combination with the concave lens of focal length 40 cm what is the power of this combination

https://brainly.in/question/5465024