diff options
Diffstat (limited to '1529/CH1')
| -rwxr-xr-x | 1529/CH1/EX1.1/1_01.sce | 6 | ||||
| -rwxr-xr-x | 1529/CH1/EX1.2/1_02.sce | 6 | ||||
| -rwxr-xr-x | 1529/CH1/EX1.3/1_03.sce | 7 | ||||
| -rwxr-xr-x | 1529/CH1/EX1.4/1_04.sce | 9 | ||||
| -rwxr-xr-x | 1529/CH1/EX1.5/1_05.sce | 11 | ||||
| -rwxr-xr-x | 1529/CH1/EX1.6/1_06.sce | 11 | ||||
| -rwxr-xr-x | 1529/CH1/EX1.7/1_07.sce | 7 | ||||
| -rwxr-xr-x | 1529/CH1/EX1.8/1_08.sce | 9 |
8 files changed, 66 insertions, 0 deletions
diff --git a/1529/CH1/EX1.1/1_01.sce b/1529/CH1/EX1.1/1_01.sce new file mode 100755 index 000000000..670bf18b4 --- /dev/null +++ b/1529/CH1/EX1.1/1_01.sce @@ -0,0 +1,6 @@ +//Chapter 1, Problem 1
+clc;
+I=5; //current
+T=2*60; //time taken to flow current
+Q=I*T; //calculating quantity of electricity
+printf("Quantity of electricity Q = %f C \n\n\n",Q);
diff --git a/1529/CH1/EX1.2/1_02.sce b/1529/CH1/EX1.2/1_02.sce new file mode 100755 index 000000000..5c67fda41 --- /dev/null +++ b/1529/CH1/EX1.2/1_02.sce @@ -0,0 +1,6 @@ +//Chapter 1, Problem 2
+clc;
+M=5; //mass in kilogram
+A=2; //acceleration in m/s2.
+F=M*A; //calculating the force needed
+printf("Force = %f N \n\n",F); // displaying the result with unit
diff --git a/1529/CH1/EX1.3/1_03.sce b/1529/CH1/EX1.3/1_03.sce new file mode 100755 index 000000000..33b68a5d4 --- /dev/null +++ b/1529/CH1/EX1.3/1_03.sce @@ -0,0 +1,7 @@ +//Chapter 1, Problem 3
+clc;
+M=0.2; //mass in Kg
+g=9.81 // acceleration due to gravity
+F=M*g; //calculating the force
+//Force acting downwards = weight
+printf("Force acting downwards = %f N",F);
diff --git a/1529/CH1/EX1.4/1_04.sce b/1529/CH1/EX1.4/1_04.sce new file mode 100755 index 000000000..f9f524011 --- /dev/null +++ b/1529/CH1/EX1.4/1_04.sce @@ -0,0 +1,9 @@ +//Chapter 1, Problem 4
+clc;
+F=200; //force in Newton
+D=20; //distance in metre
+T=25; //time in seconds
+W=F*D; //calculating work done in kJ
+printf("Work done = %f kJ\n\n\n",W)
+P=W/T; //calculating Power in watt
+printf("Average power utilized = %f W\n\n\n",P);
diff --git a/1529/CH1/EX1.5/1_05.sce b/1529/CH1/EX1.5/1_05.sce new file mode 100755 index 000000000..febeac82e --- /dev/null +++ b/1529/CH1/EX1.5/1_05.sce @@ -0,0 +1,11 @@ +//Chapter 1, Problem 5
+clc;
+M=1000; //mass in kg
+H=10; //height in metre
+T=20; //time in seconds
+g=9.81; //acceleration due to gravity
+F=M*g; //calculating force from newtons law of motion
+W=F*H; //calculating work
+printf("(a) Work done = %f kJ\n\n\n",W/1000);
+P=W/T;
+printf("(b) Power developed = %f kW",P/1000);
diff --git a/1529/CH1/EX1.6/1_06.sce b/1529/CH1/EX1.6/1_06.sce new file mode 100755 index 000000000..ec619a66b --- /dev/null +++ b/1529/CH1/EX1.6/1_06.sce @@ -0,0 +1,11 @@ +//Chapter 1, Problem 6
+clc;
+R1=10; //Resistance of R1 in ohms
+R2=5; //Resistance of R2 in kilohms
+R3=100*10^-3; //Resistance of R3 in ohms
+G1=1/R1; //calculating conductance
+G2=1/R2;
+G3=1/R3;
+printf("Conductance of a conductor of resistance 10 ohms = %f S \n\n\n",G1);
+printf("Conductance of a conductor of resistance 5 k.ohms = %f mS \n\n\n",G2);
+printf("Conductance of a conductor of resistance 100 miliohms = %f S \n\n\n",G3);
diff --git a/1529/CH1/EX1.7/1_07.sce b/1529/CH1/EX1.7/1_07.sce new file mode 100755 index 000000000..0f78811a9 --- /dev/null +++ b/1529/CH1/EX1.7/1_07.sce @@ -0,0 +1,7 @@ +//Chapter 1, Problem 7
+clc;
+V=5; //source emf
+I=3; //current in ampere
+T=10*60; //time in seconds
+E=V*I*T; //calculating energy
+printf("Energy provided = %f kJ",E/1000);
diff --git a/1529/CH1/EX1.8/1_08.sce b/1529/CH1/EX1.8/1_08.sce new file mode 100755 index 000000000..a853b7c6c --- /dev/null +++ b/1529/CH1/EX1.8/1_08.sce @@ -0,0 +1,9 @@ +//Chapter 1, Problem 8
+clc;
+E=1.8*10^6; //energy consumes by electric heater
+T=30*60; //time in seconds
+V=250; //supply voltage
+P=E/T; //calculating power rating of the heater
+printf("Power rating of heater = %f kW \n\n\n",P/1000);
+I=P/V; //calculating current taken from the supply
+printf("Current taken from supply = %f A \n\n\n",I);
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