Advertisements
Advertisements
प्रश्न
Discuss the position and nature of image formed by a convex mirror when an object is moved from infinity towards the pole of mirror.
Advertisements
उत्तर
In a convex mirror, the image formed is always virtual, upright and diminished. It is always situated between its pole and focus, irrespective of the distance of object in front of the mirror.
APPEARS IN
संबंधित प्रश्न
The letter F is placed in front of a plane mirror:
What is the name of the phenomenon involved?
What is the relation between the focal length and radius of curvature of a spherical mirror (concave mirror or convex mirror)?
A student obtained on a screen the sharp image of a candle flame placed at the farther end of laboratory table using a concave mirror. For getting better value of focal length of the mirror, the teacher suggested to him to focus the sun. What should the student do?
(A) Should move the mirror away from the screen.
(B) Should move the mirror towards the screen.
(C) Should move the mirror and screen both towards the sun.
(D) Should move only the screen towards the sun.
Define the terms pole, principal axis and centre of curvature with reference to a spherical mirror.
Answer the following question:
Distinguish between the convex mirror and the concave mirror.
Select the correct option:
A mirror forms a virtual image (diminished) of an object, whatever be the position of object:
Select the correct option:
Which mirror is used in periscope?
Which of the following has curved reflecting surface?
In the figure shown, the image of a real object is formed at the point I. AB is the principal axis of the mirror. The mirror must be:
