1. The problem statement, all variables and given/known data A small logo is embedded in a thick block of transparent material (n = 1.81), 4.03 cm beneath the top surface of the block. The block is put under water (n = 1.333), so there is 2.15 cm of water above the top surface of the block. The logo is viewed from directly above by an observer in air. How far beneath the top surface of the water does the logo appear to be? 2. Relevant equations apparent depth = d ((n_2)/(n_1)) 3. The attempt at a solution First was 4.03(1.33/215) it was wrong.