A person standing waist-deep in a swimming pool appears to have ...

[geoffrey]

A person standing waist-deep in a swimming pool appears to have short legs because of light
 
  A) reflection.
  B) absorption.
  C) interference.
  D) diffraction.
  E) refraction.

Question 2

The index of refraction for crown glass, common in eyeglasses, is 1.52. The index of refraction of a particular plastic lens is 1.76. Light bends more in the
 
  A) crown glass.
  B) plastic lens.
  C) same speed in each.
  D) need more information

[meryzewe]

Answer to Question 1

Answer: E

Answer to Question 2

Answer: B

[geoffrey]

YES! Correct, THANKS for helping me on my review

[ktidd]

Thanks for the timely response, appreciate it