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diff --git a/73/CH10/EX10.4/Example10_4.sci b/73/CH10/EX10.4/Example10_4.sci new file mode 100755 index 000000000..275f0b55a --- /dev/null +++ b/73/CH10/EX10.4/Example10_4.sci @@ -0,0 +1,15 @@ +//Chapter 10_Special Purpose Amplifier
+//Caption : Power Output
+//Example10.4: For the amplifier of Example10.3, find the power output level at which the power dissipation will bw maximum and the maximum power dissipation.
+//Solution:
+clear;
+clc;
+Vcc=15;//power supply in volt
+Rl=8;//load resistance in ohm
+//since Pd=2*Vcc/%pi*sqrt(2*Po/Rl)-Po
+//to determine the value of Po at which Pd is maximum we differentiate above equation and equate to zero,we find Po as
+Po=2*Vcc^2/((%pi)^2*Rl);
+// there fore maximum power dissipated is
+Pdmax=2*Vcc/%pi*sqrt(2*Po/Rl)-Po;
+disp('W',Po,'The power output level for maximum power dissipation is:')
+disp('W',Pdmax,'Maximum power dissipation for corresponding output power level is;')
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