diff options
Diffstat (limited to '3875/CH10/EX10.6')
| -rw-r--r-- | 3875/CH10/EX10.6/10_6.txt | 1 | ||||
| -rw-r--r-- | 3875/CH10/EX10.6/Ex10_6.sce | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/3875/CH10/EX10.6/10_6.txt b/3875/CH10/EX10.6/10_6.txt new file mode 100644 index 000000000..1ee3488e5 --- /dev/null +++ b/3875/CH10/EX10.6/10_6.txt @@ -0,0 +1 @@ + The emissivity of the surface area is = 0.18
\ No newline at end of file diff --git a/3875/CH10/EX10.6/Ex10_6.sce b/3875/CH10/EX10.6/Ex10_6.sce new file mode 100644 index 000000000..d87c8d106 --- /dev/null +++ b/3875/CH10/EX10.6/Ex10_6.sce @@ -0,0 +1,12 @@ +clc;
+clear;
+A=5*10^-4 //area in m^2
+sigma=5.67*10^-8 //Stefan-Boltzmann Constant in J/m^2sK^4
+t=60 //time in s
+T=727+273 //temperature in K
+Q=300 //energy in J
+
+//calculation
+
+e=Q/(sigma*T^4*t*A)
+mprintf("The emissivity of the surface area is = %1.2f",e)
|