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Diffstat (limited to '3537/CH8/EX8.4/Ex8_4.sce')
| -rw-r--r-- | 3537/CH8/EX8.4/Ex8_4.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/3537/CH8/EX8.4/Ex8_4.sce b/3537/CH8/EX8.4/Ex8_4.sce new file mode 100644 index 000000000..7dccc7be0 --- /dev/null +++ b/3537/CH8/EX8.4/Ex8_4.sce @@ -0,0 +1,8 @@ +//Example 8_4
+clc();
+clear;
+//To find the sound level in decibles
+I0=10^-12 //units in w/m^2
+I=5*10^-8 //units in w/m^2
+Id=10*log10(I/I0)
+printf("The intensity in decibles is %.2f dB",Id)
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