diff options
Diffstat (limited to '3685/CH10/EX10.3/Ex10_3.sce')
| -rw-r--r-- | 3685/CH10/EX10.3/Ex10_3.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3685/CH10/EX10.3/Ex10_3.sce b/3685/CH10/EX10.3/Ex10_3.sce new file mode 100644 index 000000000..335ea5193 --- /dev/null +++ b/3685/CH10/EX10.3/Ex10_3.sce @@ -0,0 +1,18 @@ +clc +m = 1.5 // Mass of gas in kg +P1 = 5.6 // Initial pressure of gas in MPa +V1 = 0.06 // Initial volume of gas in m^3 +T2_ = 240 // Final temperature of gas in degree Celsius +a = 0.946 // Constant +b = 0.662 // Constant +k = 1e-4 // Constant +// Part (b) +R = a-b // constant +T2 = T2_+273 // Final temperature of gas in KK +T1 = (P1*1e03*V1)/(m*R) // Initial temperature +W12 = -integrate('m*(b+k*T)','T',T1,T2) // Work done + +printf("\n Example 10.3") +printf("\n The work done in the expansion is %d kJ",W12) +//The answers vary due to round off error + |