Advertisements
Advertisements
प्रश्न
Fill in the blank.
Moon is a .................. body.
रिक्त स्थान भरें
उत्तर
Moon is a non-luminous body.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Can light travel in vacuum ?
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 |
Name any four man made sources of light.
Match the following
| Column A | Column B |
| 1. Transparent object | i. Football |
| 2. Eclipses | ii. Glass |
| 3. Translucent object | iii. Fluorescent tube |
| 4. Luminous object | iv. Tracing paper |
| 5. Non - luminous object | v. Shadows |
Write true or false
The stars have no light.
Answer the following.
List four natural sources of light.
_______ is the natural source that stimulates sight and makes things visible.
Light is a form of ______.
If the energy of incident beam and the scattered beam is the same, then the scattering of light is called as ______ scattering.
What happens to light when it gets dispersed? Give an example.
