Home
Class 10
PHYSICS
If the object is at infinity from a conv...

If the object is at infinity from a convex lens, what would be its size?

Text Solution

Verified by Experts

If the object is at infinity, then the image will be highly diminished point image.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • LENSES

    CHETAN PUBLICATION|Exercise Choose and write the correct option:|18 Videos

  • LENSES

    CHETAN PUBLICATION|Exercise Solve the following|10 Videos

  • LENSES

    CHETAN PUBLICATION|Exercise .True of .False..|8 Videos

  • HEAT

    CHETAN PUBLICATION|Exercise ASSIGNMENT - 5 (Answer the following: (Any 1))|3 Videos

  • MODEL ACTIVITY SHEET

    CHETAN PUBLICATION|Exercise SOLVE THE FOLLOWING QUESTIONS : (ANY 1)|9 Videos

Similar Questions

Explore conceptually related problems

A ray diagram for object position at infinity for a convex lens or convergence of rays by convex lens.

To obtain an image of the same size as the object with the help of a convex lens, the object should be placed ……………………

Knowledge Check

  • When the object is placed at infinity from the convex lens, the image is formed at :

    A
    F
    B
    C
    C
    infinity
    D
    between f and 2f

  • An object is placed at 12 cm from a convex lens whose focal length is 10 cm . The image must __________ .

    A
    Virtual and enlarged
    B
    real and reduced in size
    C
    virtual and reduced size
    D
    real and enlarged size

  • An object is placed 25 cm from a convex lens whose focal length is 10 cm . The image distance is ___________ cm.

    A
    50
    B
    16.16
    C
    6.66
    D
    10

    • Similar Questions

    Explore conceptually related problems

    A screen is placed 90 cm from an object. The image of the object on the screen is formed by a convex lens at two different locations separated by 20 cm . Determine the focal length of the lens.

    Position of the object placed infront of a convex lens are given in column I. Match them with the natures of the images formed by the convex lens given in column II.

    What is Plano-convex lens ?

    An object is placed at a certain distance from a convex lens of focal length 20 cm. Find the distance of the object if the image obtained is magnified 4 times.

    An object is placed at a certain distance from a convex lens of focal length 20 cm. Find the distance of the object if the image obtained is. magnified 4 times.

    Home
    Profile