![Q=V*\frac{\pi*d^{2} }{4} \\where:\\V = velocity[m/s]\\d = diameter [m]\\Q = volumetric flow[m^{3}/s]](/tpl/images/0569/7305/89673.png)
![Q=55[\frac{Lt}{s}] * \frac{1m^3}{1000Lt}\\Q=0.055[\frac{m^3}{s}]](/tpl/images/0569/7305/18b3e.png)
![P_{B}-P_{A}= 1000*(7^2-1.75^2)\\P_{B}-P_{A}= 45937.5[Pa]](/tpl/images/0569/7305/dfc09.png)
A horizontal pipe carrying water tapers from 200mm diameter
at point A to 100mm diameter at poi...
Physics, 29.03.2020 22:11 aaliyah1860
A horizontal pipe carrying water tapers from 200mm diameter
at point A to 100mm diameter at point B. If the volume flow
rate is 55 litres/second find the pressure difference between
the points A and B neglecting any losses in the pipe.
Answers: 1
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