Science, asked by aryan7388, 11 months ago

activity 1.3 of lesson matter in our surroundings 9th class

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Answered by SomeoneVerySpecial
1
Hello mate!!


In the activity 1.3, It is given:

* Put an unlit incense stick in a corner of your class. How close do you have to go near it so as to get its smell?

Answer for this question is :

We have to go very close of it to get its smell.

* Now light the incense stick. What happens? Do you get the smell sitting at the distance?

Answer : The smell of the stick diffuses and we don't need to go near it to get its smell. Yes! we get the smell sitting at the distance.



Hope it helped!!

Thanks!!




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