Total Internal Reflection

NEET Physics · Ray Optics and Optical Instruments · 2 questions, latest first

• Light travels a distance x in time t_1 in air and 10 x in time t_2 in another denser medium. What is the critical angle for this…20237 May · Q10
• Two transparent media A and B are separated by a plane boundary. The speed of light in those media are 1.5 × 10^8 m / s and 2.0 ×…202217 July · Q38