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Obtain Bernoulli's equation of rest fluid. |
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Answer» Solution :Bernoulli.s equation `P_(1)+(1)/(2)rhov_(1)^(2)+rhogh_(1)=P_(2)+(1)/(2)rhov_(2)^(2)+rhogh_(2)` When fluid is rest , its velocity at every POINT is zero. In above equation `v_(1)=0,v_(2)=0`, `P_(1)+rhogh_(1)=P_(2)+rhogh_(2)` `thereforeP_(1)-P_(2)=rhog(h_(2)-h_(1))` |
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