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For a normal eye, the least distance of ...

For a normal eye, the least distance of distinct vision is

A

0.25 m

B

0.50 m

C

25 m

D

infinite

Text Solution

Verified by Experts

The correct Answer is:
A
(a) normal eye, the least distance of distinct vision is 0.25 m.
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Knowledge Check

  • What is the least distance of distinct vision?

    A
    10 cm
    B
    15 cm
    C
    20 cm
    D
    25 cm

  • The standard value of the least distance of distinct vision is

    A
    20 mm
    B
    20 cm
    C
    25 mm
    D
    25 cm

  • The two lenses of a compound microscope are of focal lengths 2 cm and 5 cm. If an object is placed at a distance of 2.1 cm from (he objective of focal length 2 cm the final image forms at the least distance of distinct vision of a normal eye. Find the distance between the objective and eyepiece

    A
    46.17cm
    B
    42cm
    C
    4.17cm
    D
    40cm

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