Physics
Grade-10
Easy

Question

Magnification is mathematically given by ____, H is the height of the image and h is the height of the object.

  1. Hh
  2. h/H
  3. H/h
  4. H2h

hintHint:

 
The formula of magnification (m) represents the ratio of the height of the image to the ratio of the height of the object.

The correct answer is: H/h


    Magnification is mathematically given by H/hH is the height of the image and h is the height of the object.
    • Magnification is the ratio of the height of the image formed and the height of the object.
    • The magnification can be calculated as the height of the image/height of the object.
    • Thus, if the height of the image is H and the height of the object is h, the magnification (m) is H/h.

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