Question
Download Solution PDFSoil scientist collects unsaturated 200 cm3 sample of soil having weight 220 g. if the dried weight of soil is 180 g. then, find the water content available in the soil.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
Water content formula is given by:
w = Ww/Ws
where,
w = Water content
Ww = Weight of water
Ws = Weight of solids
Calculation:
Given data :
Weight of unsaturated sample = 220 g
Weight of dried sample = Weight of solids, Ws = 180 gm
Now, finding the weight of water, Ww
So, Ww = Weight of unsaturated sample - Weight of dried sample
= 220 - 180 = 40 g
So, Water content, w = \(40 \over 180\) = 0.222
Note: There is no use of sample volume in finding out water content
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