{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Quiz5_Physics241_S09

# Quiz5_Physics241_S09 - Ll and a diverging lens L2 each with...

This preview shows page 1. Sign up to view the full content.

~, Quiz 5- 18 March 2009 Name: i ---~------ Recitation DaylTime _ 1. A small bubble is located at the exact center of a transparent glass ball of radius 2.63 cm. If the index of refraction of the glass is 1.48, how far from the surface does the fly appear to be when viewed by an external observer? (4points) S ph!"." ca.-I Y.(., f ra. c .f-, '0J1. .IU1Yfac.e. U.r e 11. 1 + n2 = f ~ r r::: -2 -6.3 wkre. n = /-4-8- j tl.z=1 .; l / .. If g -t I" 00 - - 2·6.l t '.00::: -0"4a _ /.4-9 _ -I-ao . Z. -.2-6.3 ;2-63 !l..66 '/I I. i = -2,·63 f..J-vJ h uJ 6/ e a WtlJ\$ t:yJp:eor It? be. tcf fIte.' e.uL.fur () I- .J-Ju. };aJ/ fA:} I 2.
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Ll and a diverging lens L2, each with ~ length of I magnitude15.0 cm, are placed 11.0 cm apart. An omecr-ofheight 2.20 mm is placed 22.0 cm to the left of the first (converging) lens. Calculate the position and size ofthe final image fonned by the two-lens system. Is it real or virtual? Upright or inverted? (6 points) L, L.2. La·.f, = J5.o c..w.) p, .... :z~.Oc. .lM ,5· 0 X 2..1. d:= 4-1. It w-Jf---.L = 1. -1. = -'- _ J-:.) ',=' 2,2.Uoo~,cJ: " f, f, ,f.O :12. .0 72.1-1 5) - i , :: 1't1, :r P, L 2. .f 2. =-I 5·0 u.. P J- =: • J I -4: 7. /4 = -36 . /4 J . :: ':. I- -fz....
View Full Document

{[ snackBarMessage ]}