initial commit / add all books

2 files changed, 17 insertions, 0 deletions

diff --git a/2243/CH6/EX6.10/Ex6_10.sce b/2243/CH6/EX6.10/Ex6_10.sce
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+clc();

+clear;

+//Given :

+//(a)Rock

+h = 6.625*10^-34; //planck's constant in Js

+m = 50 ; // mass in g

+v = 40; // Speed in m/s

+// m = 50*10^-3 kg , 1g = 1.0*10^-3 kg

+lambda1 = h/(m*10^-3*v); // Wavelength in m

+//(b)For an electron

+V = 50; // in volts

+lambda2 = 12.28/sqrt(V); // Wavelength in A

+printf("De Broglie wavelength \n\n (a)Rock : %.2f x 10^-34 m \n (b)For an electron : %.2f A",lambda1*10^34,lambda2);

diff --git a/2243/CH6/EX6.10/Res6_10.txt b/2243/CH6/EX6.10/Res6_10.txt
new file mode 100755
index 000000000..c7b2230d5
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+De Broglie wavelength 

+

+ (a)Rock : 3.31 x 10^-34 m 

+ (b)For an electron : 1.74 A
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