Solution Of Assignment – 1
1- 2.7W
2- 2- 29A
3- 3 - 4939A 4-
4- 4/3
5- 5- 2.888 ×10-3 mk and 5.16 ×10-8W/m2K4
6- 6 - 3 kT
7- 7- This is due to the deuterium (1proton and 1neutron) isotope of hydrogen , and the other
two satellite lines are 4340.39 Angstrom and 4101.67 Angstrom
8- 8- 7.2×10-17J/s
9- 9 - 1 radiates more photon that U1
10- 10 - 2.4×1019
Solution of Assignment - 2 1- c
2- d
3 -a
4- d
5 -a
6- a
7- a
8-a
9 -c
10- d
11- b
12- a
13- a
Solution of Assignment - 3 1- a
2 -a
3- a
4- d
5- b
6- c
7- c
8- a
9- a
10- b
Solution of Assignment - 4 1- a
2- b
3- c
4 -d
5- c
6- b
7- b
8- c
9- b
10- b
11- a
12- b
13- c
Solution of Assignment No -5 1- a
2- b
3- b
4- a
5- b
6- a
7- a
8- b
9 -b
10- c
11 –a
Solution for Assignment No -6 1- a
2- b
3- b
4- a
5- b
6- a
7- c
8- a
9- c
Solution of Assignment -7 1- a
2- a
3- c
4- b
5- a
6- c
7- b
8- b
9- c
10 –a
Solution of Assignment -8 1- c
2- c
3 -b
4 -d
5 -b
6- a
7- c
8- d
9 -b