1 files changed, 18 insertions, 18 deletions
diff --git a/821/CH4/EX4.15/4_15.sce b/821/CH4/EX4.15/4_15.sce
index 8f8a03f63..85d31abdb 100755
--- a/821/CH4/EX4.15/4_15.sce
+++ b/821/CH4/EX4.15/4_15.sce
@@ -1,18 +1,18 @@
-T=273;//temperature 0C in kelvin//
-R=8.31*10^7;//Universal gas constant in erg per degree per mole//
-M=28;//molecular weight of N2 in gram per mole//
-printf('Since 22.4Litres of Nitrogen gas at 0C and 1atm pressure will contain 6.023*10^23Molecules.');
-N=2.69*10^19;//no. of molecules in molecules per cm^3//
-Cm=sqrt(8*R*T/(%pi*M));//mean velocity of Nitrogen in cm/sec//
-printf('\nMean velocity of Nitrogen=Cm=%fcm/sec',Cm);
-V=22400;//volume of nitrogen in cm^3//
-p=M/V;//Density of nitrogen in gram per cm^3//
-printf('\nDensity of Nitrogen=p=%f=1.25*10^-3gram per cm^3',p);
-n=10.99*10^-5;//Viscosity of N2 in poise//
-L=(3*n)/(Crms*p);//mean free path of nitrogen in cm//
-printf('\nMean free path of Nitrogen=L=5.81*10^-6cm');
-G=sqrt(1/(1.414*%pi*L*N));//Collision diameter of Nitrogen in cm//
-printf('\nCollission diameter of Nitrogen=G=3.80*10^-8cm');
-K=sqrt(%pi*R*T/M);
-Z11=2*N^2*G^2*K;//number of collisions per second of Nitrogen at 0C and 1atm//
-printf('\nNumber of molecular collisions per second of Nitrogen at NTP=%f=10.52*10^28molecular collisions per sec per cm^3',Z11);
+T=273;//temperature 0C in kelvin//
+R=8.31*10^7;//Universal gas constant in erg per degree per mole//
+M=28;//molecular weight of N2 in gram per mole//
+printf('Since 22.4Litres of Nitrogen gas at 0C and 1atm pressure will contain 6.023*10^23Molecules.');
+N=2.69*10^19;//no. of molecules in molecules per cm^3//
+Cm=sqrt(8*R*T/(%pi*M));//mean velocity of Nitrogen in cm/sec//
+printf('\nMean velocity of Nitrogen=Cm=%fcm/sec',Cm);
+V=22400;//volume of nitrogen in cm^3//
+p=M/V;//Density of nitrogen in gram per cm^3//
+printf('\nDensity of Nitrogen=p=%f=1.25*10^-3gram per cm^3',p);
+n=10.99*10^-5;//Viscosity of N2 in poise//
+L=(3*n)/(Cm*p);//mean free path of nitrogen in cm//
+printf('\nMean free path of Nitrogen=L=5.81*10^-6cm');
+G=sqrt(1/(1.414*%pi*L*N));//Collision diameter of Nitrogen in cm//
+printf('\nCollission diameter of Nitrogen=G=3.80*10^-8cm');
+K=sqrt(%pi*R*T/M);
+Z11=2*N^2*G^2*K;//number of collisions per second of Nitrogen at 0C and 1atm//
+printf('\nNumber of molecular collisions per second of Nitrogen at NTP=%f=10.52*10^28 molecular collisions per sec per cm^3',Z11);
+\ No newline at end of file