Question

A concave mirror is used to form an image ofan object pin. Where must object pin be placed to obtain an upright, magnified image​

Answer 1

To obtain an upright, magnified image using a concave mirror, the object pin must be placed between the focal point and the mirror.

Step-by-step explanation:

In order to obtain an upright, magnified image using a concave mirror, the object pin must be placed between the focal point and the mirror. This is because concave mirrors can produce virtual, upright, and magnified images when the object is located within the focal point.

For example, if the focal point of the concave mirror is 20 cm away, the object pin should be placed around 10 cm away from the mirror, between the object and the focal point. This will result in an upright and magnified image forming behind the mirror.

Keywords: concave mirror, upright image, magnified image, focal point