a) 19.5%
b) 40.65%
c) 25.9%
d) 30%
Answer: c
Explanation: Given,
Void ratio e=0.35
Porosity \(n = \frac{e}{1+e}\)
\(n = \frac{0.35}{1+0.35}\)
\(n = \frac{0.35}{1.35}\)
\(\)n=0.259
In percentage n=25.9%.
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