Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
संबंधित प्रश्न
What is the name of the phenomenon in which the right side of an object appears to be the left side of the image in a plane mirror?
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of carbon paper for some time, a hole is burnt in the carbon paper.
- What is the nature of spherical mirror?
- Why is a hole burnt in the carbon paper?
- At which point of the spherical mirror the carbon paper is placed?
- What name is given to the distance between spherical mirror and carbon paper?
- What is the advantage of using a carbon paper rather than a white paper?
Complete the following sentence:
All the distances are measured from the .......... of a spherical mirror.
Write the mirror formula. Give the meaning of each symbol which occurs in it.
Figure shows a concave mirror with its pole at P, focus F and centre of curvature C. Draw ray diagram to show the formation of image of an object OA.
A straight stick partly dipped in water obliquely appears to be bent at the surface of the water.
Select the correct option:
Which mirror is used in periscope?
An object is placed at a distance of 0.25 m
in front of a plane mirror. The distance between the object and image will be ______.
