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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1439/CH24 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '1439/CH24')
| -rwxr-xr-x | 1439/CH24/EX24.1/24_1.sce | 12 | ||||
| -rwxr-xr-x | 1439/CH24/EX24.2/24_2.sce | 8 | ||||
| -rwxr-xr-x | 1439/CH24/EX24.3/24_3.sce | 13 | ||||
| -rwxr-xr-x | 1439/CH24/EX24.4/24_4.sce | 11 | ||||
| -rwxr-xr-x | 1439/CH24/EX24.5/24_5.sce | 9 | ||||
| -rwxr-xr-x | 1439/CH24/EX24.6/24_6.sce | 10 | ||||
| -rwxr-xr-x | 1439/CH24/EX24.8/24_8.sce | 12 |
7 files changed, 75 insertions, 0 deletions
diff --git a/1439/CH24/EX24.1/24_1.sce b/1439/CH24/EX24.1/24_1.sce new file mode 100755 index 000000000..648303c18 --- /dev/null +++ b/1439/CH24/EX24.1/24_1.sce @@ -0,0 +1,12 @@ +clc
+//initialisation of variables
+E= 931 //Mev/amu
+nc= 6
+m= 1.00814 //amu
+m1= 1.00898
+mc= 12.0038
+//CALCULAIONS
+md= nc*m+nc*m1-mc
+BE= E*md
+//RESULTS
+printf ('BInding Energy = %.1f Mev',BE)
diff --git a/1439/CH24/EX24.2/24_2.sce b/1439/CH24/EX24.2/24_2.sce new file mode 100755 index 000000000..fb6549b2b --- /dev/null +++ b/1439/CH24/EX24.2/24_2.sce @@ -0,0 +1,8 @@ +clc
+//initialisation of variables
+r= 1.07*10^-4 //ml g^-1 day^-1
+N1= 3.4*10^10 //alpha particles g^-1 sec^-1
+//CALCULATIONS
+N= 22400*N1*24*60*60/r
+//RESULTS
+printf ('avagadro number = %.2e ',N)
diff --git a/1439/CH24/EX24.3/24_3.sce b/1439/CH24/EX24.3/24_3.sce new file mode 100755 index 000000000..3fcb35898 --- /dev/null +++ b/1439/CH24/EX24.3/24_3.sce @@ -0,0 +1,13 @@ +clc
+//initialisation of variables
+R= 0.08205 //l-atm mole^-1 K^-1
+T= 25 //C
+p= 1 //atm
+Mr= 226 //gms
+th= 3.82 //days
+t= 1620 //years
+//CALCULATIONS
+NRn= th/(Mr*t*365.26)
+V= NRn*R*(273+T)*1000/p
+//RESULTS
+printf ('millilitres of radon = %.2e ml',V)
diff --git a/1439/CH24/EX24.4/24_4.sce b/1439/CH24/EX24.4/24_4.sce new file mode 100755 index 000000000..3b1700f95 --- /dev/null +++ b/1439/CH24/EX24.4/24_4.sce @@ -0,0 +1,11 @@ +clc
+//initialisation of variables
+mli= 7.01822 //amu
+mH= 1.00814 //amu
+mHe= 4.00387 //amu
+n=2
+E= 931 //Mev/amu
+//CALCULATIONS
+dE= E*(-n*mHe+mH+mli)
+//RESULTS
+printf ('total energy of this reaction = %.2f Mev',dE)
diff --git a/1439/CH24/EX24.5/24_5.sce b/1439/CH24/EX24.5/24_5.sce new file mode 100755 index 000000000..675c4fbe7 --- /dev/null +++ b/1439/CH24/EX24.5/24_5.sce @@ -0,0 +1,9 @@ +clc
+//initialisation of variables
+mr= 2.01474 //amu
+mH= 0.00237 //amu
+mD= 1.00814 //amu
+//CALCULATIONS
+mn= mr+mH-mD
+//RESULTS
+printf ('mass of neutron = %.5f amu',mn)
diff --git a/1439/CH24/EX24.6/24_6.sce b/1439/CH24/EX24.6/24_6.sce new file mode 100755 index 000000000..0f8aa5708 --- /dev/null +++ b/1439/CH24/EX24.6/24_6.sce @@ -0,0 +1,10 @@ +clc
+//initialisation of variables
+t= 1600 //years
+M= 226 //gms
+k= 3.7*10^10 //disintegrations per second
+//CALCULATIONS
+wl= 0.693/(t*365*24*60*60)
+r= wl*6.02*10^23/M
+//RESULTS
+printf ('wavelength = %.1e disintegrations per second',r)
diff --git a/1439/CH24/EX24.8/24_8.sce b/1439/CH24/EX24.8/24_8.sce new file mode 100755 index 000000000..b815279f9 --- /dev/null +++ b/1439/CH24/EX24.8/24_8.sce @@ -0,0 +1,12 @@ +clc
+//initialisation of variables
+ku= 1.52*10^-10 //year^-1
+ru= 0.0453
+ru1= 1.0523
+Mu= 238 //gms
+mu= 206 //gms
+//CALCULATIONS
+dt= ru*Mu/(ku*ru1*mu)
+t= 2.303*log10(ru1/(ru1-(ru*Mu/mu)))/(ku*10^6)
+//RESULTS
+printf ('age of pitchblende = %.f million years',t)
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