diff options
Diffstat (limited to '3850/CH33')
-rw-r--r-- | 3850/CH33/EX33.1/Ex33_1.sce | 40 | ||||
-rw-r--r-- | 3850/CH33/EX33.1/Ex33_1.txt | 4 | ||||
-rw-r--r-- | 3850/CH33/EX33.2/Ex33_2.sce | 16 | ||||
-rw-r--r-- | 3850/CH33/EX33.2/Ex33_2.txt | 2 | ||||
-rw-r--r-- | 3850/CH33/EX33.3/Ex33_3.sce | 24 | ||||
-rw-r--r-- | 3850/CH33/EX33.3/Ex33_3.txt | 3 | ||||
-rw-r--r-- | 3850/CH33/EX33.4/Ex33_4.sce | 18 | ||||
-rw-r--r-- | 3850/CH33/EX33.4/Ex33_4.txt | 2 |
8 files changed, 109 insertions, 0 deletions
diff --git a/3850/CH33/EX33.1/Ex33_1.sce b/3850/CH33/EX33.1/Ex33_1.sce new file mode 100644 index 000000000..527ebc7fc --- /dev/null +++ b/3850/CH33/EX33.1/Ex33_1.sce @@ -0,0 +1,40 @@ + +//To Calculate the Heat Developed in each of the three resistor
+
+//Example 33.1
+
+clear;
+
+clc;
+
+R1=6;//Resistance of the first resistor
+
+R2=3;//Resistance of the second resistor
+
+Req=R1*R2/(R1+R2);//Equivalent resistance of R1 and R2
+
+R3=1;//Resistance of the third resistor
+
+R=Req+R3;//Equivalent resistance of the circuit
+
+V=9;//Voltage across the battery
+
+i=V/R;//Current through the Circuit
+
+t=60;//Time in seconds
+
+H3=i^2*R3*t;//Heat developed in third resistor
+
+i1=i*R/(R1+R2);//Current through the 6 ohm resistor
+
+H1=i1^2*R1*t;//Heat developed in first resistor
+
+i2=i-i1;//current through the 3 ohm resistor
+
+H2=i2^2*R2*t;//heat developed in Second Resistor
+
+printf("Heat developed in the first resistor=%d J",H1);
+
+printf("\nHeat developed in the second resistor=%d J",H2);
+
+printf("\nHeat developed in the third resistor=%d J",H3);
diff --git a/3850/CH33/EX33.1/Ex33_1.txt b/3850/CH33/EX33.1/Ex33_1.txt new file mode 100644 index 000000000..c6eaa6f03 --- /dev/null +++ b/3850/CH33/EX33.1/Ex33_1.txt @@ -0,0 +1,4 @@ + + Heat developed in the first resistor=360 J
+Heat developed in the second resistor=720 J
+Heat developed in the third resistor=540 J
\ No newline at end of file diff --git a/3850/CH33/EX33.2/Ex33_2.sce b/3850/CH33/EX33.2/Ex33_2.sce new file mode 100644 index 000000000..3eecf4185 --- /dev/null +++ b/3850/CH33/EX33.2/Ex33_2.sce @@ -0,0 +1,16 @@ + +//To Calculate the Neutral Temperature
+
+//Example 33.2
+
+clear;
+
+clc;
+
+ThetaI=530;//Inversion temperature in degree Celsius
+
+ThetaC=10;//Temperature of the cold junction in degree Celsius
+
+ThetaN=(ThetaI+ThetaC)/2;//Neutral temperature in degree Celsius
+
+printf("Neutral Temperature = %d degree celsius",ThetaN);
diff --git a/3850/CH33/EX33.2/Ex33_2.txt b/3850/CH33/EX33.2/Ex33_2.txt new file mode 100644 index 000000000..626cf15a8 --- /dev/null +++ b/3850/CH33/EX33.2/Ex33_2.txt @@ -0,0 +1,2 @@ + + Neutral Temperature = 270 degree celsius
\ No newline at end of file diff --git a/3850/CH33/EX33.3/Ex33_3.sce b/3850/CH33/EX33.3/Ex33_3.sce new file mode 100644 index 000000000..d8721d896 --- /dev/null +++ b/3850/CH33/EX33.3/Ex33_3.sce @@ -0,0 +1,24 @@ + +//To Find Thermal Coefficients a and b
+
+//Example 33.3
+
+clear;
+
+clc;
+
+acupb=2.76*10^-6;//Coefficient(a) for Copper-Lead Thermocouple
+
+afepb=16.6*10^-6;//Coefficient(a) for Iron-Lead Thermocouple
+
+acufe=acupb-afepb;//Coefficient(a) for Copper-Iron Thermocouple
+
+bcupb=0.012*10^-6;//Coefficient(b) for Copper-Lead Thermocouple
+
+bfepb=-0.030*10^-6;//Coefficient(b) for Iron-Lead Thermocouple
+
+bcufe=bcupb-bfepb;//Coefficient(b) for Copper-Iron Thermocouple
+
+printf("Thermal Coefficient (a) for Copper-Iron Thermocouple = %f uV/deg C",acufe*10^6);
+
+printf("\nThermal Coefficient (b) for Copper-Iron Thermocouple =%f uV/deg C^2",bcufe*10^6);
diff --git a/3850/CH33/EX33.3/Ex33_3.txt b/3850/CH33/EX33.3/Ex33_3.txt new file mode 100644 index 000000000..180004334 --- /dev/null +++ b/3850/CH33/EX33.3/Ex33_3.txt @@ -0,0 +1,3 @@ + + Thermal Coefficient (a) for Copper-Iron Thermocouple = -13.840000 uV/deg C
+Thermal Coefficient (b) for Copper-Iron Thermocouple =0.042000 uV/deg C^2
\ No newline at end of file diff --git a/3850/CH33/EX33.4/Ex33_4.sce b/3850/CH33/EX33.4/Ex33_4.sce new file mode 100644 index 000000000..973393442 --- /dev/null +++ b/3850/CH33/EX33.4/Ex33_4.sce @@ -0,0 +1,18 @@ + +//To Calculate the Electric Current
+
+//Example 33.4
+
+clear;
+
+clc;
+
+m=0.972;//Mass of Chromium deposited in grams
+
+Z=0.00018;//Electrochemical Equivalent of Chromium
+
+t=3*3600;//Time is in seconds
+
+I=m/(Z*t);//Electric Current required to deposit the Chromium in three hours
+
+printf("Electric Current required to deposit 0.972g of Chromium in three hours = %f A",I);
diff --git a/3850/CH33/EX33.4/Ex33_4.txt b/3850/CH33/EX33.4/Ex33_4.txt new file mode 100644 index 000000000..49c80afe1 --- /dev/null +++ b/3850/CH33/EX33.4/Ex33_4.txt @@ -0,0 +1,2 @@ + + Electric Current required to deposit 0.972g of Chromium in three hours = 0.500000 A
\ No newline at end of file |