A real and enlarged image can be obtained by using a :
(a) convex mirror
(b) plane mirror
(c) concave mirror
(d) either convex or plane mirror.
Question 4
You are provided with a concave mirror, a convex mirror, a concave lens and a convex lens. To obtain an enlarged image of an object you can use either
(a) concave mirror or convex mirror.
(b) concave mirror or convex lens.
(c) concave mirror or concave lens.
(d) concave lens or convex lens.
Which of the following can be used to form a real image?
(a) Concave mirror only
(b) Plane mirror only.
(c) Convex mirror only.
(d) Both concave and convex mirrors.
A real image of an object is to be obtained. The mirror required for this purpose is : (a) convex (b) concave (c) plane (d) either convex or concave