+1 vote
in Class 12 by kratos

The word ‘’KVPY’’ is written on a board and viewed through different lense such that board is at a distance beyond the focal length of the lens.

lgnorging magnification effects, consider the following statements

(I) Image (i) has been viewed from the planar side of a plano-convex lens and image (ii) from the planar side of a plano-convex lens.

(II) Image (i) has been viewed from the concave side of a plano-concave lens and image (ii) from the convex side of a plano-convex lens.

(iii) Image (i) has been viewed from the cocave side of a plano-concave lens and image (ii) from the planar side of a plano-convex lens.

(iv) Image (i) has been viewed from the planar side of a plano-concave lens and image (ii) from the convex side of a plano-convex lens. Which of the above statements are correct ?

(A) Only (III)

(B) Only (IV).

(C) Only (III) and (IV).

(D) All four.

1 Answer

+5 votes
by kratos
 
Best answer

Correct Option :-(D) All four.

Explanation :-

(i) For plano-concave lens or concave lens if object is placed beyond focus image is erected

(ii) For convex lens If object is placed beyond focus image is inverted.

...