Final answer:
If a tree is placed between the focus point and a concave mirror, the image appears taller and on the same side of the mirror, as a virtual and magnified image.
Step-by-step explanation:
When a tree is placed between the focus point F and a concave mirror, the characteristics of the image change. According to the principles of reflection and concave mirror image formation, the image becomes larger (magnified) compared to the object. This happens because the rays diverge after reflection and appear to come from a point behind the mirror when they are extended backward. Therefore, the image appears upright and larger than the tree itself.
In this scenario, the image is a virtual image. It is virtual because it cannot be projected onto a screen; the light rays only appear to originate from behind the mirror. This effect is similar to what happens with a flat mirror, which always forms virtual images.
Therefore, the answer is C: The image appears taller and on the same side of the mirror, as a virtual and magnified image forms behind the mirror when the object is placed between the focal point and the mirror.