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Which of the following form(s) a virtual...

Which of the following form(s) a virtual and erect image for all position of the object?

A

Convex lens

B

Concave lens

C

Convex mirror

D

Concave mirror

Text Solution

Verified by Experts

The correct Answer is:
B, C

NOTE: Concave lens and convex mirror are diveging in nature. Therefore the refracted/reflected rays do not meet. These rays are produced backwards to make them meet. Therefore the image formed is virtual and erect.
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Knowledge Check

  • Which of the following form(s) a virtual and erect image for all posinos of the object?

    A
    Convex lens
    B
    Concave lens
    C
    Convex mirror
    D
    Concave mirror
  • Which of the following form virtual and erect image for all positions of a self- luminous subject

    A
    Convex lens
    B
    Concave lens
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    Convex mirror
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    Concave mirror
  • Assertion :- The minimum distance between a real object and its real image formed by a convex lens is 4f. Reason :- Convex mirror and concave lens form a virtual and erect image for all positions of the real object.

    A
    If both Assertion & Reason are True & Reason is a correct explanation of the Assertion.
    B
    If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
    C
    If Assertion is True but the Reason is False.
    D
    If both Assertion & Reason are False.
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