PS5_2005

# PS5_2005 - 5.1) Note that there are no units given, but the...

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Unformatted text preview: 5.1) Note that there are no units given, but the answer CANNOT be unitless. Look at the equation and see what sort of dimensions the answer should have: (length)-1 . I chose to work w/ mm. Any length unit is ok. Using “unit” is ok. ( ) [ ] ANSWER : mm 04 . mm 25 1 mm 25 1 ) 1 5 . 1 ( R 1 R 1 n n 1 2 1 g − = ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ − − − = ⎟ ⎟ ⎠ ⎞ ⎜ ⎜ ⎝ ⎛ − − = ϕ ϕ 0 5.2) a) [ ] ANSWER : 333 . cm 40 cm 3 . 13 z ' z m cm 3 . 13 ' z m 5 m 4 . 1 ' z 1 f 1 z 1 ' z 1 T 1 = − = = − = − − = + = + = − ϕ b) z’ is to left of lens, so image is [virtual]: ANSWER 5.3) [ ] [ ] ANSWER : mm 50 R 2 R ANSWER : mm 25 R R 1 R 2 1 ) 1 5 . 1 ( R 1 R 1 ) 1 n ( m 10 R 2 R 2 1 2 2 2 2 1 g 1 2 1 = = = ⎟ ⎟ ⎠ ⎞ ⎜ ⎜ ⎝ ⎛ − − = ⎟ ⎟ ⎠ ⎞ ⎜ ⎜ ⎝ ⎛ − − = − = = − ϕ 5.4) a) [ ] ANSWER : cm 0909 . cm 11 1 cm 11 1 ) 1 5 . 1 ( R 1 R 1 ) 1 n ( 1 2 1 g − − = ⎟ ⎠ ⎞ ⎜ ⎝ ⎛ − − − = ⎟ ⎟ ⎠ ⎞ ⎜ ⎜ ⎝ ⎛ − −...
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## This note was uploaded on 09/01/2010 for the course OPTICS 201 taught by Professor Dereniak during the Spring '05 term at UConn.

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PS5_2005 - 5.1) Note that there are no units given, but the...

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