Hindi, asked by laxmanraut, 1 year ago

7th science book question for chapter light​

Answers

Answered by sauravsinghaniya44
2

LONG or SHORT

LONG or SHORT kon saa ....

Answered by loknath5090
1

Answer:

1. what is light?

2. what are luminous objects ?

3. what is an opaque object?

4. what are the primary colours?

5. what are the laws of reflection?

6. what is colour subtraction?

7. what is refraction?

Similar questions