Magic of Air Pressure | YOUR CLASS | Arisha Ma'am #shorts

Dalton's Law OF Partial Pressure | | Class Illustrations with Short Tricks

Osmosis|| Reverse Osmosis||Semi Permeable Membrane||Osmotic Pressure|| Class Illustrations with Short Tricks

Vapour Pressure (VP) OF Pure Liquid|| Factors affecting VP OF a Solution||Class Illustrations with Short Tricks

The air pressure inside a soap bubbles of radius R exceeds the out side air pressure by 10 Pa. By how much will the pressure inside a bubble of radius 2R exceed the out side air pressure.

The density of air at normal atmospheric pressure is 1.293kgm^(-3) . What would be the density of air at a pressure of 10 atmospheres?

Teacher Message by Ruchi Ma'am

Message From Taniya Ma'am

Below there is a conversation between a teacher and student of class 3rd on the topic Air Teacher:What will happen if there is unclean or polluted air in the whole world Student I:Ma'am will not get proper oxygen to breathe in StudentII:There will be no animals ,insectes etc Teacher:So what we will do? Student III:Ma'am for fresh air we have to plant more or more trees and stop using personal vehicle for traveling this interaction shows that students are good in