What must be the pressure difference between the two ends of a 2.6 km section of pipe, 36 cm in diameter, if it is to transport oil (rho = 950 kg/m^3, η = 0.20 pa*s) at a rate of 900 cm^3/s ? express your answer to two significant figures and include the appropriate units. δ p = 1.3 x 10^3pa

Explanation:

This problem can be solved by the following equation:

Where:

is the pressure difference between the two ends of the pipe

is the viscosity of oil

is the length of the pipe

is the Rate of flow of the fluid

is the diameter of the pipe

is the radius of the pipe

Soving for :

Finally:

v 154.9= 0.9 length length s little over 154.9cm

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