Question

list two possible ways in which concave mirror can produce a magnified image of an object placed in front of it. state the difference , if any , between these two images

Answer 1

yes there are 2 possible ways .
1)when the object is kept between the pole and the focus of the concave mirror in front of it.
the image formed will be virtual,erect and magnified.
2)when the image us kept between the focus and the center of curvature. here the image formed will be real, magnified and inverted.

Answer 2

The concave image can produce magnified image in the following cases,

1)When the object is placed at F,then the image will be formed at infinity.The image will be enlarged,real and inverted.

2)When the object is placed between P and F ,then the image will be formed behind mirror.The image will be enlarged,erect and virtual