The focal length of a converging lens is 8 cm. Fins the magnification power when it is used as a reading lens to form the image at near point.

The focal length of a convex lens is "10cm.Find its magnifying power when it is used as a magnifying glass to form the image at (i) near point and (ii) far point

The focal length of a convex lens is 10 cm.Find its magnifying power when it is used as a magnifying glass to form the image at (i) near point and (ii) far point

The focal length of a convex lens is 10 cm. Find its magnifying power when it is used as a magnifying glass to form the image at (i) near point and (ii) far point.

[" The focal length of a convex lens is "10" cm.Find its "],[" magnifying power when it is used as a magnifying glass to "],[" form the image at (i) near point and (ii) far point "]

If the focal length of a converging lens is 50 cm. What is the power of the Lens ?

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