Advertisements
Advertisements
प्रश्न
State whether the following statement is true or false. If false, correct it.
If the incident ray makes an angle of Xo with the normal, then the reflected ray is 2Xo.
विकल्प
True
False
Advertisements
उत्तर
If the incident ray makes an angle of Xo with the normal, then the angle between the incident ray and reflected ray is 2Xo. True
APPEARS IN
संबंधित प्रश्न
David is observing his image in a plane mirror. The distance between the mirror and his image is 4 m. If he moves 1 m towards the mirror, then the distance between David and his image will be ______.
Select the correct alternative
The property due to which a light ray striking a surface is returned back into the same medium is called
State four characteristics of the image formed by a plane mirror.
Why are infinite images not seen when two plane mirrors are facing each other?
An object 1.5 cm high when placed in front of a concave. the mirror produces a virtual image 3 cm high. If the object is placed at a distance of 6 cm from the pole of the mirror, calculate:
- the position of the image
- the focal length of the mirror.
Identify the following kind of beam of light.
Locate the image termed when the object is placed between two planes as shown in the following figure.
