Question

(a) A coin is placed at the bottom of beaker .The beaker is now filled half with water.

i) What do you observe about the position of coin in the beaker?

ii) Name and state the cause of this phenomenon?

(b) Absolute refractive index of medium A is 1.3 while that of medium B is 2.4.In which of

these medium light propagate with lower speed? Give reason.​

Answer 1

Answer:

are u a anime lover...?

same here

i have watched Naruto and it's my favorite..

which is ur fav and u have watched?