3. Take 4-5 plastic bottles of different shapes and sizes. Join them together with small pieces of glass or rubber tube as shown in Fig. 11.22. Keep this arrangement on a level surface. Now pour water in any one of the bottles. Note whether the bottle in which water is poured gets filled first or all the bottles get filled up simultaneously. Note the level of water in all the bottles from time to time. Try to explain your observations​

Dear student

This is an activity based question , which should be done by you practically.
Moreover the figure mentioned in the question is not provided by you.
Kindly provide the figure so that we can solve your query.


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the water will fill the bottle  simultaneously due to hydraulic pressure acting the ohter bottles. when the height of water in the either bottles will be equal then only the required bottle will be filled.
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