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Diffstat (limited to '2882/CH11/EX11.7/Ex11_7.sce')
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1 files changed, 22 insertions, 0 deletions
diff --git a/2882/CH11/EX11.7/Ex11_7.sce b/2882/CH11/EX11.7/Ex11_7.sce new file mode 100755 index 000000000..f32b7e08a --- /dev/null +++ b/2882/CH11/EX11.7/Ex11_7.sce @@ -0,0 +1,22 @@ +//Tested on Windows 7 Ultimate 32-bit
+//Chapter 11 Oscillators and Multivibrators Pg no. 368
+clear;
+clc;
+
+//Given
+//Figure 11.18
+
+R1=1.5D3;//resistance R1 in ohms
+R2=1.5D3;//resistance R2 in ohms
+R3=12D3;//resistance R3 in ohms
+R4=12D3;//resistance R4 in ohms
+C1=0.068D-6;//capacitance C1 in farads
+C2=0.068D-6;//capacitance C2 in farads
+
+//Solution
+
+T1=0.693*R3*C1;//time period of initial part of waveform in seconds
+T2=0.693*R4*C2;//time period of final part of waveform in seconds
+T=T1+T2;//total time period of waveform in seconds
+f=1/T;//frequency of wave in hertz
+printf("Frequency of oscillations of astable multivibrator f = %d Hz",f);
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