Question

what is magnification??list it's uses and formula​

Answer 1

Answer:

The formula for calculating microscopic magnification is simply the ocular lens magnification times the objective lens magnification. In other words, the total magnification of using the 4x scanning lens is (10x) * (4x) = 40x.

Answer 2

Answer:

THE RATIO OF THE HEIGHT OF THE IMAGE TO THE RATIO OF HEIGHT OF THE OBJECT IS MAGNIFICATION.

IT IS DENOTED BY LETTER 'm'.

USES...

FROM THIS WE CAN VERIFY HOW BIG OR SMALL IMAGE IS ACCORDING TO THE OBJECT.

FORMULA

LET THE HEIGHT OF BE he and height of object be ho..

THEN ITS FORMULA WILL BE he/ho. (m=he/ho)

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