Question

DATE
PAGE
1 Write the len formula and
give the meaning of the syme​

Answer 1

Answer:

1/f = 1/u +1/v

HOPE. IT HELPS......

Answer 2

Answer:

A lens formula may be defined as the formula which gives the relationship between the distance of image (v), distance of object (u), and the focal length (f) of the lens. It may be written as: Where, v = Distance of image from optical centre of lens. u = Distance of object from optical centre of lens.