Home
Class 10
PHYSICS
The power of a convex lens having shorte...

The power of a convex lens having shorter focal length is more than the power of a convex lens having larger focal length.

Text Solution

Verified by Experts

The correct Answer is:
A
Doubtnut Promotions Banner Mobile Dark
|

Similar Questions

Explore conceptually related problems

Find the power of a convex lens of focal length 25 cm.

Find the power of a concave lens of focal length 2 m ?

Knowledge Check

  • The focal length of a lens depends upon

    A
    colour of light
    B
    material of the lens
    C
    curvature of the surface
    D
    all the above

    • Similar Questions

    Explore conceptually related problems

    The power of a concave/convex lens is positive.

    What is convex lens ?

    Power of a lens is +2D. What is the focal length of the lens?

    A man used a concave lens of focal length 20cm.Find the power of the lens.

    What is the meant by power of a lens? How the power of a lens related with focal length?

    Calculate the focal length of the combination of a convex lens of focal length 30 cm in contact with a concave lens of focal length 20 cm. Is the system a converging or diverging lens?

    Is the focal length of a lens the same for lights of all colors ?

    Home
    Profile