Q
In a sludge digestion tank if the moisture content of sludge V1 litres is reduced from p1 % to p2 % the volume V2 is____________________?
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A
A. [(100 + p1)/(100 – p2)] v1
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B
B. [(100 – p1)/(100 + p2)] v1
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C
C. [(100 – p1)/(100 – p2)] v1
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D
D. [(100 + p2)/(100 – p1)] v1
Correct Answer:
C. C. [(100 – p1)/(100 – p2)] v1
