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Astronomy

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Astronomy

												1
2



									3
							4
																5




						6





7

Across:

2.	Studied lines 10 years later – cataloged over 600.
6.	Can be used to identify elements present.
7.	May cause thermal broadening of spectral lines.

Down:

1.	1859 – laws governing the formation of spectra.
3.	Splits light beam into component frequencies.
4.	First noticed solar absorption lines – 1802
5.	Split of spectral lines due to a magnetic field.

© 2015 PuzzleFast.com, Noncommercial Use Only

Astronomy

1

G

2

J

O

S

E

P

H

V

O

N

F

R

A

U

N

H

O

F

E

R

S

T

A

3

S

V

4

W

P

K

I

E

I

5

Z

L

C

R

E

L

T

C

E

I

R

H

M

A

O

H

A

6

E

M

I

S

S

I

O

N

L

I

N

E

S

W

C

F

E

O

O

F

F

L

P

F

L

E

E

A

C

7

D

O

P

P

L

E

R

S

H

I

F

T

T

T

O

N

Across:

2.	Studied lines 10 years later – cataloged over 600.
6.	Can be used to identify elements present.
7.	May cause thermal broadening of spectral lines.

Down:

1.	1859 – laws governing the formation of spectra.
3.	Splits light beam into component frequencies.
4.	First noticed solar absorption lines – 1802
5.	Split of spectral lines due to a magnetic field.

© 2015 PuzzleFast.com, Noncommercial Use Only