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For which of the following colour, the m...

For which of the following colour, the magnifying power of a microscope will be maximum

A

White colour

B

Red colour

C

Violet colour

D

Yellow colour

Text Solution

Verified by Experts

The correct Answer is:
C
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An object is seen first in red light and then in violet, yellow and green lights successively through a simple microscope. For which colour the magnifying power of the simple microscope will be maximum ?

On which of the following does the magnifying power of a telescope depends

Knowledge Check

  • The magnifying power of simple microscope is

    A
    directly proportional to its focal length .
    B
    directly proportional to object distnace.
    C
    inversely proportional to square of its focal length.
    D
    inversely proportional to its length

  • Magnifying power of a telescope is

    A
    `1//f_0 f_e`
    B
    `f_0//f_e`
    C
    `f_e//f_0`
    D
    `f_0f_e`

  • Magnifying power of a microscope depends on

    A
    colour of light.
    B
    focal length of objective and colour of light.
    C
    focal length of eyepiece and colour of light.
    D
    focal length of eyepiece and objective.

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