Advertisements
Advertisements
प्रश्न
If an object is placed between two mirrors which are parallel to each other, the number of images formed is ______.
Advertisements
उत्तर
If an object is placed between two mirrors which are parallel to each other, the number of images formed is Infinite.
APPEARS IN
संबंधित प्रश्न
A 10 mm long awl pin is placed vertically in front of a concave mirror. A 5 mm long image of the awl pin is formed at 30 cm in front of the mirror. The focal length of this mirror is ______.
In which of the following, the image of an object placed at infinity will be highly diminished and point sized?
Which of the following can be used to form a real image?
The ______ of a mirror determines the type of image it forms.
The ______ is an optical device with a polished surface that reflects the light falling on it.
Curved mirrors form the perfect image of an object.
Curved mirrors produce images that are either enlarged or diminished.
Assertion: The mirrors used in searchlights are parabolic and not concave spherical.
Reason: In a concave spherical mirror the image formed is always virtual.
If two mirrors are placed at an inclination of 30° then how many images can be seen?
Visit a laughing gallery in some science centre, or a science park or a village mela. You will find some large mirrors there. You can see your distorted and funny images in these mirrors. Try to find out the kind of mirrors used there.
