A virtual, erect and magnified image of an object is to be obtained with a convex lens. For this purpose, the object should be placed:

A virtual, erect and magnified image of an object is to be produced with a concave mirror of focal length 12 cm. Which of the following object distance should be chosen for this purpose?

To obtain a magnification of, -0.5 with a convex lens, the object should be placed:

To obtain an image of the same size as the object with the help of a convex lens, the object should be placed ……………………

To produce magnified erect image of a far object, we will be required along with a convex lens, is

To obtain an image of the same size as the object with the help of a convex lens,the object should be placed___.

To obtain an image of the same size as that of an object with the help of a convex lens, the object should be placed ………………. .