Complete the following table:

Q. The image formed by a concave mirror is real, inverted and highly diminished (much smaller than the object). The object must be:

(a) between pole and focus
(b) at focus
(c) at the centre of curvature
(d) at infinity

Q.

A concave lens forms the image of an object which is :

(a) virtual, inverted, and diminished

(b) virtual, upright, and diminished

(c) virtual, inverted, and enlarged

(d) virtual, upright, and enlarged.

Q. Image formed by concave mirror is highly diminished, real and inverted. The object position will be at:

Q.
While determining the focal length of the given convex lens by focussing a distant object, the image of the object we try to obtain on the screen must be
(A) erect and highly diminished
(B) inverted and highly diminished
(C) inverted and magnified
(D) erect and magnified

Q. While determining the focal length of a convex lens you try to focus the image of a distant object formed by the lens on the screen. The image formed on the screen as compared to the object, should be:
a) Erect and Highly diminished
b) Erect and Enlarged
c) Inverted and Highly diminished
d) Inverted and Enlarged