From f35ea80659b6a49d1bb2ce1d7d002583f3f40947 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:38:01 +0530 Subject: updated the code --- 1301/CH18/EX18.11/ex18_11.sce | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) (limited to '1301/CH18/EX18.11') diff --git a/1301/CH18/EX18.11/ex18_11.sce b/1301/CH18/EX18.11/ex18_11.sce index 8c5d9fbe6..5ae1a9a54 100755 --- a/1301/CH18/EX18.11/ex18_11.sce +++ b/1301/CH18/EX18.11/ex18_11.sce @@ -1,10 +1,11 @@ -clc; -e=1.6*10^-19; //charge -ke=1.5*10^4; //kinetic energy in eV -KE=ke*e; //calculating kinetic energy -m=9.1*10^-31; //mass in kg -disp(KE,"Kinetic Energy in Joule = "); //displaying result -v=sqrt((2*KE)/m); //calculating velocity -disp(v,"Velocity in m/sec = "); //displaying result -l=h/(m*v); //calculating wavelength +clc; +e=1.6*10^-19; //charge +h= 6.626 * 10^-34; +ke=1.5*10^4; //kinetic energy in eV +KE=ke*e; //calculating kinetic energy +m=9.1*10^-31; //mass in kg +disp(KE,"Kinetic Energy in Joule = "); //displaying result +v=sqrt((2*KE)/m); //calculating velocity +disp(v,"Velocity in m/sec = "); //displaying result +l=h/(m*v); //calculating wavelength disp(l,"Wavelength in metre = "); h=6.63*10^-34; //planck's constant in J.sec \ No newline at end of file -- cgit