diff options
Diffstat (limited to '3875/CH10/EX10.5')
| -rw-r--r-- | 3875/CH10/EX10.5/10_5.txt | 1 | ||||
| -rw-r--r-- | 3875/CH10/EX10.5/Ex10_5.sce | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/3875/CH10/EX10.5/10_5.txt b/3875/CH10/EX10.5/10_5.txt new file mode 100644 index 000000000..61d54f656 --- /dev/null +++ b/3875/CH10/EX10.5/10_5.txt @@ -0,0 +1 @@ + The ratio of how much body cools in the first case to the second case is = 11.3
\ No newline at end of file diff --git a/3875/CH10/EX10.5/Ex10_5.sce b/3875/CH10/EX10.5/Ex10_5.sce new file mode 100644 index 000000000..cbb9b2021 --- /dev/null +++ b/3875/CH10/EX10.5/Ex10_5.sce @@ -0,0 +1,10 @@ +clc;
+clear;
+T0=293 //temperature of the surrounding
+T1=373 //temperature of the black body in case 1
+T2=303 //temperature of the black body in case 2
+
+//calculation
+
+E1_by_E2=(T1^4-T0^4)/(T2^4-T0^4)
+mprintf("The ratio of how much body cools in the first case to the second case is = %2.1f",E1_by_E2)
|