Transpiration Pull Theory:
This is also termed as cohesion-tension theory introduced by Dixon and Joly (1894) and supported by Curtis, Renner, and Clark. This theory depends on number of features.Cohesion and Adhesion:
Mutual attraction between water molecules is termed as cohesion and this force might have a value as high as 350 atmospheres.
The walls of the tracheids and vessels that transport water are made up of cellulose and lignin and contain high affinity for water and this is termed as adhesion.
Xylem vessels contain perforated end walls and form a tubular structure from roots to the shoot tip. This gives a continuous channel for the movement of water that can’t be pulled away from xylem wall due to the cohesive and adhesive properties.
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if the 1st phase, say r or a phase starts at slot number2, the y or b phase should start at 1200/150 = 8 slots away that is, in slot number (2 + 8 =) 10, and the b or c phase should start at (10 + 8 =) 18.
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The transfer prices might be fixed on the basis of 'Negotiated Prices' that are fixed by negotiations among the selling and the buying division.
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sonar (generally an acronym for sound navigation and ranging) is a method which uses sound propagation (generally underwater, like in submarine navigation) to navigate, communicate with or detect another vessels.
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