Convex Mirror Image Characteristics
A convex mirror is a spherical mirror where the reflective surface bulges outwards. Key properties related to image formation by convex mirrors include:
- Convex mirrors always form images that are virtual (cannot be projected onto a screen).
- The images formed are always erect (upright, same orientation as the object).
- The images formed are always diminished (smaller in size than the object).
Image Formation Analysis
The question asks about the image formed when an object is placed anywhere between infinity and the pole (P) of a convex mirror. For a convex mirror, the position of the object dictates the image characteristics as follows:
- Object at Infinity: Image is formed at the principal focus (F), highly diminished, virtual, and erect.
- Object between Infinity and Pole (P): The image is formed behind the mirror, between the pole (P) and the principal focus (F). This image is always virtual, erect, and diminished (smaller than the object).
Therefore, when an object is placed between infinity and the pole (P) in front of a convex mirror, the image formed is virtual, erect, and diminished.
Similar Questions
- If a spherical mirror is immersed in a liquid, its focal length will
- Which of the following mirrors is used by doctors to focus a parallel beam of light on the patient's organs like teeth for the examination?
- A concave mirror produces three times magnified (enlarged) real image of object placed at 10 cm in front of it. Which option describes the image correctly?
- The radius of curvature of a spherical mirror is 20 cm. Its focal length is:
- An object is placed at a distance of 10 cm from a convex mirror of focal length 15 cm. The magnification is:
- The nature of the image formed by a concave mirror if the magnification produced by the mirror is +3 is:
When an object is kept at a distance 20 cm in front of a concave mirror, a real image is formed at the centre of curvature of the mirroe. Magnification produced by the mirroe is ______________ .
When an object is kept in front of a concave mirror of a focal length of 10 cm, a real image is formed at a distance of 20 cm in front of the mirror. Here, the object distance is .............
Important Questions from Mirrors and Images
What type of mirror is used in the headlights of vehicles?
- A concave mirror forms a real and inverted image of a distant object at a distance of $15 \text{ cm}$ from the mirror.
If an object is placed $20 \text{ cm}$ in front of this mirror, what will be the nature and magnification of the image formed? The number of images observable between two parallel mirror is
An object is placed at a distance of \(\frac{f}{2}\) from a convex lens. The image will be
Which of the following pair is correct?
I. Mirror formula : (1/v) – (1/u) = (1/f)
II. Lens formula : (1/v) + (1/u) = (1/f)
