A real image of a point object O was for...

A real image of a point object O was formed by an equi-convex lens of focal length f and the magnification was found to be unity. Now the lens is cut into two symmetrical pieces as shown by the dotted line and the right part is removed. The position of the image formed by the remaining part is at

A

f

B

2f

C

`-2f`

D

Infinity

Text Solution

Verified by Experts

The correct Answer is:

D

Promotional Banner

Promotional Banner

Topper's Solved these Questions

RAY OPTICS
DC PANDEY ENGLISH|Exercise B. More than one option is correct|20 Videos
RAY OPTICS
DC PANDEY ENGLISH|Exercise C. comprehension type question|14 Videos
RAY OPTICS
DC PANDEY ENGLISH|Exercise Integer type q.|14 Videos
PROPERTIES OF MATTER
DC PANDEY ENGLISH|Exercise Integer|8 Videos
ROTATION
DC PANDEY ENGLISH|Exercise (C) Chapter Exercises|39 Videos

Similar Questions

Explore conceptually related problems

An object is placed at a distance of f/2 from a convex lens of focal length f. The image will be

The minimum distance between an object and its real image formed by a thin convex lens of focal length f is K.f . Find the value of K .

An object is placed at a distance of 12 cm from a convex lens of focal length 8 cm. Find : the position of the image

The magnification power of a convex lens of focal length 10cm, when the image is formed at the near point is

A convex lens of focal length 30 cm produces 5 times magnified real image of an object. What is the object distance?

If the distances of an object and its virtual image from the focus of a convex lens of focal length f are 1 cm each, then f is

If the distances of an object and its virtual image from the focus of a convex lens of focal length f are 1 cm each, then f is

Graph of position of image vs position of point object from a convex lens is shown. Then, focal length of the lens is

A convex lens of focal length f cut into parts first horizontally and then vertically. Find the focal length of part A of the lens, as shown:

The minimum distance between a real object and its real image formed by a thin converging lens of focal length f is

DC PANDEY ENGLISH-RAY OPTICS-A. Only one option is correct (JEE Advance)

An object is kept at a distance of 16 cm from a thin lens and the imag...
Text Solution
|
A plane mirror is placed at the bottom of a tank containing a liquid o...
Text Solution
|
A real image of a point object O was formed by an equi-convex lens of ...
Text Solution
|
One side of a glass slab is silvered as shown. A ray of light is incid...
Text Solution
|
A plastic hemisphere has a radius of curvature of 8 cm and an index of...
Text Solution
|
A circular beam of light of diameter d = 2 cm falls on a plane refract...
Text Solution
|
Consider the situation shown in figure. Water (mu(w) = (4)/(3)) is fil...
Text Solution
|
A ray of light is incident on a glass sphere of refractive index 3/2. ...
Text Solution
|
A prism having an apex angle 4^(@) and refractive index 1.5 is located...
Text Solution
|
A plano convex lens fits exactly into a plano concave lens. Their plan...
Text Solution
|
Optic axis of a thin equiconvex lens is the x-axis. The co-rodinates o...
Text Solution
|
A plano convex glass lens (mu(g) = 3//2) of radius curvature R = 10 cm...
Text Solution
|
A convex lens of focal length 10 cm is painted black at the middle por...
Text Solution
|
A point object is placed on the optic axis of a convex lens of focal l...
Text Solution
|
A point object O is placed at a distance of 20 cm from a convex lens o...
Text Solution
|
Two thin symmetrical lenses of different nature and of different mater...
Text Solution
|
A cubic container is filled with a liquid whose refractive index incre...
Text Solution
|
An object is placed at A(OA gt f). Here, f is the focal length of the ...
Text Solution
|
The x-z plane separates two media A and B of refractive indices mu(1) ...
Text Solution
|
The sides of an isosceles right prism are coated with a reflecting coa...
Text Solution
|