An object is placed between the focus and the pole of a concave mirror, the image formed will be:
Virtual, erect and enlarged
When an object is placed between the focus (F) and the pole (P) of a concave mirror, the behavior of light rays and the mirror's geometry result in the formation of a specific type of image:
Concave mirrors have the property of converging light rays. The focal point (F) is the position where parallel rays converge (or appear to diverge from for virtual images).
Placing the object between F and P implies the object is within the focal length of the mirror. For such positions, the reflected rays appear to diverge, but when extrapolated backwards, they converge behind the mirror.
As a result, the image formed is virtual because the rays do not actually converge but only appear to do so behind the mirror. This is unlike real images formed when rays physically converge.
The image is erect (upright) because the direction of the rays, when extrapolated backwards, indicates an upright position relative to the object.
Due to the geometry of ray convergence and divergence in this case, the image appears larger than the object, which means it is enlarged.
Thus, the image formed is Virtual, erect, and enlarged.
This explanation aligns with the correct option given in the problem.
Similar Questions
- When an object is placed at infinity in front of a convex lens, the image formed is:
- A concave mirror is used in torches and car headlights because it:
- Which of the following statements correctly describes a double concave lens?
A convex mirror of focal length f (in air) is immersed in a liquid . The focal length of the mirror in liquid \(\left( {\mu - \frac{4}{3}} \right)\) will be:
The reflector of a searchlight is a:
If you look into a mirror and find that the image (your reflexion) is smaller than you, then the type of the mirror is:
The focal length of a concave mirror with a radius of curvature of 20.0 cm is:
Find the position of the image formed by a concave mirror when the object is placed between P and F?
A person holding a pen in his left-hand sees his reflection in the mirror holding the pen in his right hand. This is due to which of the following phenomena?
- Complete the statement with correct option.
In dispersion without deviation,_________________
Important Questions from Optics
Which among the following is used as a reflector in search lights?
The incident ray, the ray perpendicular to the point of incidence, and the reflected ray all lie________.
Which is the only event to prove that light is a transverse wave?
A. Scattering of light
B. Interference
C. Diffraction
D. Polarisation
In which a convex mirror is used?
A. Rear View mirrors in vehicles
B. Glass windows
C. Makeup Mirror
D. Kaleidoscope
Which mirror is preferred as a rear-view (wing) mirror in vehicles because of its wider field of view?
