The ratio of pressures between two points and located respectively at depths 0.5 , and 2 below a constant level of water in a tank is

The ratio of pressures between two points and located respectively a

1.	The ratio of pressures between two points and located respectively at depths 0.5 , and 2 below a constant level of water in a tank is
A.	1 :
B.	1 : 2
C.	1 : 4
D.	1 : 16
Answer» D. 1 : 16

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The ratio of pressures between two points and located respectively at depths 0.5 , and 2 below a constant level of water in a tank is

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