CTET Exam - Paper 2 - Light

Which of the following properties of light can be used to explain the phenomenon of shadow formation ? A. Light travels in a straight line.…

The image formed by a pinhole camera is real. Which of the following statements offers a suitable explanation for this fact ?

Manjula is observing her image in a plane mirror. The distance between herself and the mirror is 5 m. She moves 1 m towards the…

Which of the following statements are correct regarding image formation in plane minor ? A. Image is erect. B. Image is real. C. Image is…

Light rays from an object fall on a surface and get reflected in a completely diffused manner. What can you say about the nature of…

X is a device which is used to see around corners and is based on the principle of Y. X and Y respectively are :

Identify the correct statement.

Identify the mirrors on the basis of information given in the following table :

When a ray of light enters from medium A to medium B, its speed decreases and on further entering into medium C, its speed increases.…

Assertion (A) : Convex mirrors are used as rearview-mirrors in vehicles. Reason (R1): They form erect and enlarged image. Reason (R2): They have wider field…