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Diffstat (limited to '2381/CH5/EX5.21')
| -rwxr-xr-x | 2381/CH5/EX5.21/ex_21.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/2381/CH5/EX5.21/ex_21.sce b/2381/CH5/EX5.21/ex_21.sce new file mode 100755 index 000000000..42c221d0f --- /dev/null +++ b/2381/CH5/EX5.21/ex_21.sce @@ -0,0 +1,10 @@ +//Example 21 //speed +clc; +clear; +close; +rt=4/1;// +ss=332;//m/s +rd=32/28;//ratio of densities +rt1=((1+(1/rt)*rd)/(1+(1/rt)));// +v1=ss*sqrt(rt1);//m/s +disp(v1,"speed of sound in nitrogen is,(m/s)=") |