a) What is the critical angle for light at the glass-liquid interface when the glass with n = 1.54 is immersed in water?
b) What is the critical angle for light at the glass-liquid interface when the glass with n = 1.54 is immersed in benzene?
c) What is the critical angle for light at the glass-liquid interface when the glass with n = 1.54 is immersed in diiodomethane?