initial commit / add all books

7 files changed, 154 insertions, 0 deletions

diff --git a/884/CH1/EX1.1/Example1_1.sce b/884/CH1/EX1.1/Example1_1.sce
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index 000000000..d0393fc5a
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@@ -0,0 +1,16 @@
+// Computation of density from mass and volume

+

+clear;

+clc;

+

+printf("\t Example 1.1\n");

+

+m=301;//mass of gold, g

+v=15.6;// volume of gold, cm^3

+

+d=m/v;//density of gold, g/cm^3

+

+printf("\t the density of gold is : %4.1f g/cm^3\n",d);

+

+

+//End

diff --git a/884/CH1/EX1.2/Example1_2.sce b/884/CH1/EX1.2/Example1_2.sce
new file mode 100755
index 000000000..060fcf889
--- /dev/null
+++ b/884/CH1/EX1.2/Example1_2.sce
@@ -0,0 +1,16 @@
+// Computation of mass from density and volume

+

+clear;

+clc;

+

+printf("\t Example 1.2\n");

+

+d=13.6;//density of mercury, g/ml

+v=5.50;// volume of mercury, ml

+

+m=d*v;//mass of mercury, g

+

+printf("\t the mass of mercury is : %4.1f g\n",m);

+

+

+//End

diff --git a/884/CH1/EX1.3/Example1_3.sce b/884/CH1/EX1.3/Example1_3.sce
new file mode 100755
index 000000000..e660dba03
--- /dev/null
+++ b/884/CH1/EX1.3/Example1_3.sce
@@ -0,0 +1,32 @@
+// Conversion among temperature scales

+

+clear;

+clc;

+

+printf("\t Example 1.3\n");

+

+//for Solder

+

+C=224;//melting point of solder, C

+F=C*9/5+32;//melting point of solder, F

+

+printf("\t the melting point of solder is : %4.0f F\n",F);

+

+

+//for Helium

+

+F=-452;//boiling point of helium, F

+C=(F-32)*5/9;//boiling point of helium, C

+

+printf("\t the boiling point of helium is : %4.0f C\n",C);

+

+

+//for Mercury

+

+C=-38.9;//meltiing point of mercury, C

+K=C+273.15;//meltiing point of mercury, K

+

+printf("\t the meltiing point of mercury is : %4.2f K\n",K);

+

+//End

+

diff --git a/884/CH1/EX1.5/Example1_5.sce b/884/CH1/EX1.5/Example1_5.sce
new file mode 100755
index 000000000..b23d012f0
--- /dev/null
+++ b/884/CH1/EX1.5/Example1_5.sce
@@ -0,0 +1,43 @@
+// Significant figures

+

+clear;

+clc;

+

+printf("\t Example 1.5\n");

+

+//(a)

+A=11254.1;//g

+B=0.1983;//g

+C=A+B;//g

+

+printf("\t(a) ( %5.1f + %1.4f )g = %6.1f g\n",A,B,C);

+

+//(b)

+A=66.59;//L

+B=3.113;//L

+C=A-B;//L

+

+printf("\t(b) ( %5.2f - %1.4f )L = %6.2f L\n",A,B,C);

+

+//(c)

+A=8.16;//m

+B=5.1355;

+C=A*B;//m

+

+printf("\t(c) %5.2f m * %1.4f = %6.1f m\n",A,B,C);

+

+//(d)

+A=0.0154;//kg

+B=88.3;//mL

+C=A/B;//kg/mL

+

+printf("\t(d) %1.4f kg / %2.1f mL = %1.2f *10^-4 kg/mL\n",A,B,C*10^4);

+

+//(e)

+A=2.64*10^3;//cm

+B=3.27*10^2;//cm

+C=A+B;//cm

+

+printf("\t(e) ( %1.2f *10^3 + %1.2f *10^2 )cm = %1.2f *10^3 cm\n",A*10^-3,B*10^-2,C*10^-3);

+

+//End

diff --git a/884/CH1/EX1.6/Example1_6.sce b/884/CH1/EX1.6/Example1_6.sce
new file mode 100755
index 000000000..4b11269bb
--- /dev/null
+++ b/884/CH1/EX1.6/Example1_6.sce
@@ -0,0 +1,16 @@
+// Dimensional Analysis

+

+clear;

+clc;

+

+printf("\t Example 1.6\n");

+

+lb=0.0833;//pound mass, lb

+

+g=lb*453.6;//pound mass to gram mass, 1lb=453.6g

+

+mg=1000*g;//gram to milligram

+

+printf("\t the mass of glucose is : %1.2f *10^4 mg\n",mg*10^-4);

+

+//End

diff --git a/884/CH1/EX1.7/Example1_7.sce b/884/CH1/EX1.7/Example1_7.sce
new file mode 100755
index 000000000..9aa9a9d0b
--- /dev/null
+++ b/884/CH1/EX1.7/Example1_7.sce
@@ -0,0 +1,17 @@
+// Dimensional Analysis

+

+clear;

+clc;

+

+printf("\t Example 1.7\n");

+

+L=5.2;//volume in litres

+

+cc=1000*L;//litre to cm^3

+

+mc=cc/10^6;//cm^3 to m^3

+

+printf("\t the volume of blood is : %4.1f *10^-3 m^3\n",mc*10^3);

+

+

+//End

diff --git a/884/CH1/EX1.8/Example1_8.sce b/884/CH1/EX1.8/Example1_8.sce
new file mode 100755
index 000000000..b08c873a9
--- /dev/null
+++ b/884/CH1/EX1.8/Example1_8.sce
@@ -0,0 +1,14 @@
+// Dimensional Analysis

+

+clear;

+clc;

+

+printf("\t Example 1.8\n");

+

+gpcc=0.808;//density in gram per cm^3

+

+kgpmc=1000*gpcc;//g/cm^3 to kg/m^3, as 1000g=1kg and 1cm=10^-2 m

+

+printf("\t the density of liquid nitrogen is : %3.0f kg/m^3\n",kgpmc);

+

+//End