Easy
1 point
ID: #19288
Question
একটি soil এর volume of voids = volume of solids হলে porosity?
Options
1
0.5
Correct Answer
2
0
Correct Answer
3
1.0
Correct Answer
4
2.0
Correct Answer
Explanation
Porosity (n) = Volume of voids (Vv) / Total volume (V). যদি Vv = Vs হয়, তবে V = Vv + Vs = 2Vv। সুতরাং, n = Vv / 2Vv = 1/2 = 0.5 বা ৫০%।