1 files changed, 17 insertions, 0 deletions
diff --git a/1026/CH11/EX11.2/Example11_2.sce b/1026/CH11/EX11.2/Example11_2.sce
new file mode 100755
index 000000000..22cdc3d30
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+++ b/1026/CH11/EX11.2/Example11_2.sce
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+//chapter11,Example11_2,pg 298
+
+lam=0.2865*10^-10//wavelength
+
+mp=1.67*10^-27//mass of proton
+
+h=6.625*10^-34
+
+v=(h/(mp*lam))//debroglie's equation
+
+KE=0.5*mp*(v^2)//kinetic energy of proton(J)
+
+KE=KE/(1.6*10^-19)//converting into ev
+
+printf("kinetic energy of proton\n")
+
+printf("KE=%.2f ev",KE)
+\ No newline at end of file