Question

In geology, the moisture content of a solid is computed as θ = Vw / (Vs + Vw + Va), where Vs is the volume of soil, Vw is the volume of water and Va is the air space. The denominator S = Vs + Vw + Va of the moisture content is computed using a function CalcDen that receives, as arguments, Vs, Vw and Va and returns S. The moisture content is computed using a function CalcMos that receives, as arguments, Vw and S and returns θ. Your submission should include screenshots of the execution of the program using the values Vs = 10 m3, Vw = 0.25 m3 and Va = 25 m3, all of which are input from the keyboard.

Answer 1

The code and the output both are given in pictures.

w and va Enter vs a 10 .25 25 The denominator is 35.250000 The moisture content is 0.007092 Program finished with exit code 0 Press ENTER to exit console.

1 #include<stdio.h> 2 float CalcDen float vs, float vw, float va) 3 float CalcMos(float vw, float a); 5 int main() 6 ww,va;// all in m3 // float vs 7 float s,q; // here s is denominator and q is moisture content // In"); printf ("Enter vs scanf ("%f%f%f", &vs, &vw, &va) ; CalcDen(vs,vw, va); printf("The denominator is %f\n",s); q=CalcMos(vw,s); printf ("The moisture content is %f",q) ; 10 Vw and va 11 12 13 14 15 16 return 0; 17 } float CalcDen float vs, float vw, float va) 18 19 20 float a; 21 a vs+vwva; return a; 22 23 Calc Mos(float vw, float a) float 24 25 float b; b vw/a; 26 return b; 27 28
II hope this helps you.