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long question answer   explain two applications of atmospheric pressure  
Asked by nathsantanukumar | 23 Mar, 2018, 07:12: PM
answered-by-expert Expert Answer
(1) Water pump, (2) Syringe
 
In water pump, using electrical energy water is displaced inside the pump and vacuum is created. Due to atmospheric pressure water enter into the inlet pipe giving continuous flow of water in outlet pipe.
 
In Syringe, the piston is moved up when the tip of the syringe is immersed in liquid. This creates vacuum inside the syringe and due to atmospheric pressure liquid is sucked inside the syringe.
Answered by Thiyagarajan K | 24 Mar, 2018, 09:22: AM

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