Advertisements
Advertisements
प्रश्न
Find out the letters of English alphabet or any other language known to you in which the image formed in a plane mirror appears exactly like the letter itself. Discuss your findings.
Advertisements
उत्तर १
If English letters like A, H, I, M, O, T, U, V, W, X and Y are placed in front of a mirror, then their images look exactly like the letters. These letters are vertically symmetrical. If we divide these letters from the middle, then their right and left parts will look the same.

उत्तर २
The letters of the English alphabet give exactly the same image in a plane mirror like the letter itself:
A, H, I, M, O, T, U, V, W, X, Y
APPEARS IN
संबंधित प्रश्न
A student used a device (X) to obtain/focus the image of a well illuminated distant building on a screen (S) as shown below in the diagram. Select the correct statement about the device (X).

Define the following term in the context of spherical mirrors:- Pole
Explain the following term related to spherical lenses:- principal axis
Complete the following sentence:
All the distances are measured from the .......... of a spherical mirror.
A ray of light travels from a denser medium to a rarer medium. How will it bend?
How is a spherical mirror used to diverge a beam of light from a point? Name the type of mirror used.
For what position of object, the image formed by a concave mirror is magnified and erect?
Name the kind of mirror used to obtain:
A real and diminished image.
State two uses of a concave mirror.
Numerical problem.
The radius of curvature of a spherical mirror is 25 cm. Find its focal length.
