Numerical on fluid dynamics

naimagul

In a tank there is a hole at the bottom of radius 5cm.If water entering the vessel with pipe of radius 5cm with velocity 30m/s. Find maximum height to which tank can be filled.

tiny-tim

hi naimagul!

show us what you've tried, and where you're stuck, and then we'll know how to help!

naimagul

Quote by tiny-tim

hi naimagul!

show us what you've tried, and where you're stuck, and then we'll know how to help!

Um I am confused about the formula to be used. I tried P=density *g*height but it didn't,the work out because pressure is not known. I wonder if equation for continuity is the possible solution.

tiny-tim

start with the exit velocity …

what does the exit velocity have to be?

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naimagul	Numerical on fluid dynamics Tweet In a tank there is a hole at the bottom of radius 5cm.If water entering the vessel with pipe of radius 5cm with velocity 30m/s. Find maximum height to which tank can be filled.

tiny-tim Blog Entries: 27 Recognitions: Gold Member Homework Help Science Advisor	hi naimagul! show us what you've tried, and where you're stuck, and then we'll know how to help!

tiny-tim Blog Entries: 27 Recognitions: Gold Member Homework Help Science Advisor	Numerical on fluid dynamics start with the exit velocity … what does the exit velocity have to be?