In a planet a sucrose solution of coefficient of viscosity 0.0015N-Sm^(-2) is driven at a velocity of 10^(-3)ms^(-1) through xylem vessels of radius 2mum and length 5mum. The hydrostatic pressure difference across the length of xylem vessels in Nm^(-2) is

In a planet a sucrose solution of coefficient of viscosity 0.0015N-Sm^

1.	In a planet a sucrose solution of coefficient of viscosity 0.0015N-Sm^(-2) is driven at a velocity of 10^(-3)ms^(-1) through xylem vessels of radius 2mum and length 5mum. The hydrostatic pressure difference across the length of xylem vessels in Nm^(-2) is
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