Principles Of Engineering Physics 2 Solutions Manual 1st Edition Khan

SOLUTIONS ENGINEERING TEST BANKS

CHAPTER-3

X-RAYS

2.1

O hc hc 6.626  1034  3  108 11  E     m  7.76  10 m  0.78 A  E 16000  1.6  1019

2.2 v  50000V

1 mv2m  qV 2 2qV 2 1.6 1019  50000 vm   m / s  1.32 108 m / s 31 m 9.1110 min 

O 12400 O 12400 O A A  0.25 A V 50000

O

2.3 min  0.5 A

V

12400 12400  V  24.8kV min 0.5 O

2.4 1swl  2swl  0.2 A ,

swl 

V2 3 V1

 V 12400 O A  1swl  2  3  1swl  32swl V 2swl V1 O

1swl  2swl  0.2 A  1swl 

O 1swl  0.2 A 3

O O 21swl  0.2 A  1swl  0.3 A 3

2.5 Heat  VI  VI  1%  VI 

2.6  swl 

VI 99VI 99  80  10   J  792J 100 100 100

12400 12400 O  A  0.31kV V 40000

2.7   13.9 / cm , x=5mm=0.5cm The percentage of the intensity =

I  100  ex  100  e13.90.5  100  0.096% IO

2.8 K   0.1542nm , K  (impurity1)  0.1441nm , K  (impurity 2 )  0.1666nm ,   1 

4 3R(Z  1)2

Z 1

Z 1

Z 1

4 with R  1.0973731  107 m1 3R 3.48571  104  3.48571  104 

1

1

3.48571  104 0.1441  109 3.48571  104 0.1666  109

 30  Zn

 28  Ni

# Principles Of Engineering Physics 2 Solutions Manual 1st Edition Khan

Principles Of Engineering Physics 2 Solutions Manual 1st Edition Khan. SOLUTIONS MANUAL for Principles of Engineering Physics 2 1st Edition....

# Principles Of Engineering Physics 2 Solutions Manual 1st Edition Khan

Principles Of Engineering Physics 2 Solutions Manual 1st Edition Khan. SOLUTIONS MANUAL for Principles of Engineering Physics 2 1st Edition....