Questions
In a plant a sucrose solution of coefficient of viscosity 0.0015 N-sm-2 is driven at a velocity of 10-3 ms-1 through xylem vessels of radius 2 µm and length 5 µm. The hydrostatic pressure difference across the length of xylem vessels in Nm-2 is
detailed solution
Correct option is A
η = 0.0015 N-s/m2; V = 10-3m3/sec; r = 2µm = 2 x 10-6m; l = 5µm = 5 x 10-6mTalk to our academic expert!
Similar Questions
Consider the following statements
(A) Sudden fall of pressure at a place indicates storm.
(B) Air flows higher pressure to lower pressure.
Select the correct option.
(a) (A) is false but (B) is true.
(b) Both (A) and (B) are true.
(c ) (A) is true but (B) is false.
(d) Both (A) and (B) are false.
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