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Solution

Optical Fibers and Periscopes

1




2			3							4
					5




										I

		6						7

Across:

2.	thin glass center of the fiber where the light travels

6.	optical fibers convert this into electrical signals

Down:

1.	an optical device that allows someone to see things above his/her line of sight
3.	optical fibers are used in this
4.	periscopes are used for this

5.	angle which the light bends and creates an image
7.	long thin strands of pure glass

© 2012 PuzzleFast.com, Noncommercial Use Only

Optical Fibers and Periscopes

1

P

E

R

I

S

2

C

O

R

3

E

4

S

O

N

5

4

U

P

D

5

B

E

O

D

M

S

E

A

C

G

R

O

R

I

P

E

N

6

T

E

L

E

P

H

7

O

N

E

D

A

T

A

S

S

P

T

I

C

A

L

F

I

B

E

R

Across:

2.	thin glass center of the fiber where the light travels

6.	optical fibers convert this into electrical signals

Down:

1.	an optical device that allows someone to see things above his/her line of sight
3.	optical fibers are used in this
4.	periscopes are used for this

5.	angle which the light bends and creates an image
7.	long thin strands of pure glass

© 2012 PuzzleFast.com, Noncommercial Use Only