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Diffstat (limited to '3830/CH4/EX4.9/Ex4_9.sce')
| -rw-r--r-- | 3830/CH4/EX4.9/Ex4_9.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3830/CH4/EX4.9/Ex4_9.sce b/3830/CH4/EX4.9/Ex4_9.sce new file mode 100644 index 000000000..068182b3e --- /dev/null +++ b/3830/CH4/EX4.9/Ex4_9.sce @@ -0,0 +1,19 @@ +// Exa 4.9
+
+clc;
+clear;
+
+// Given
+
+// Referring Lissajous pattern shown in figure
+wx = 1 ; // Sum of x-peak pattern
+wy = 2.5; // sum of y-peak pattern
+fx = 3; // frequency of horizontal signal
+
+X = wy/wx ; // X is ratio of fy/fx
+
+// Therefore, fy = 2.5*fx
+
+printf(' Frequency of vertical signal = %.1f kHz \n ',X*fx);
+
+// The answer provided in the textbook is wrong
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