c 3 8 cm 29 Each quarter of a vessel of depth H is filled of

Last updated: 6/8/2023

c 3 8 cm 29 Each quarter of a vessel of depth H is filled of the refractive index n n n n from the bottom respectively The apparent depth of the vessel when looked normally is a H 4 n n n n b H 4 n n n n c n n n n 4H d H 1 4 m 1 d 3 cm 1 1 n4 N N3