You find a mysterious white powder in your kitchen. It could be cream of tartar (pH=5), sugar (pH=7), baking soda (pH=8), or dra
1 answer:
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Answer is given below
Explanation:
given data
weight = 6N
temp = 105° C
weight reduced = 5N
solution
weight of container is 1N
SO W = (6-1) = 5
And Wd = 5 - 1 = 4
so
moisture content is
moisture content = .......1
moisture content =
moisture content = 25%
and
as we know density of soil soild = 2700 kg/m³
density of water = 1000 kg/m³
and sp gravity of soil = = 2.7
so
now we get here bulk unit weight
bulk unit wt = ..........2
bulk unit wt =
bulk unit wt = 19.766 KN/m³
and
so dry unit wt will be
dry unit wt = ..............3
dry unit wt =
dry unit wt = 15.813 kN/m³