Advertisements
Advertisements
Question
Fill in the blank.
The sun is a ............... source of light.
Advertisements
Solution
The sun is a natural source of light.
APPEARS IN
RELATED QUESTIONS
Write true or false of the following statement.
We can see an object through an opaque medium.
Match the following columns
| Column A | Column B |
| a. Wooden block | i. new moon's day |
| b. Sun | ii. rectilinear propagation of light |
| c. Umbra | iii. opaque body |
| d. Eclipse | iv. luminous body |
| e. Solar eclipse | v. complete dark park |
Select the correct alternative.
The luminous body is
Why do objects in a room become visible even if sunlight does not enter it?
Write true or false
The stars have no light.
A ______ is a natural source of light.
A ______ is an artificial source of light.
When a ______ object comes in the way of light, light passes ______ it.
What happens to light when it gets dispersed? Give an example.
Observe the picture given in the following figure carefully.
A patch of light is obtained at B, when the torch is lighted as shown. Which of the following is kept at position A to get this patch of light?
