Translate into hindi please
Dear student
Please see the answer given by your friend.
I gave explained in simple words
Air exerts pressure in all the directions.
Here, air is exerting a upward pressure on the cardboard.
The pressure exerted by air is more than the weight of water in the glass which prevents falling of cardboard.
Regards
Please see the answer given by your friend.
I gave explained in simple words
Air exerts pressure in all the directions.
Here, air is exerting a upward pressure on the cardboard.
The pressure exerted by air is more than the weight of water in the glass which prevents falling of cardboard.
Regards