answer the 9 one please best answer is the brainliest
Attachments:
Answers
Answered by
1
Aloha ! ☺️
____________________________
The correct option : (d) 0.75
REASON :
Refractive index of light going from water to air = 1 / refractive index from air to water .
= 1/1.33
= 0.75
____________________________
Hope it helps you....! ✌️
____________________________
The correct option : (d) 0.75
REASON :
Refractive index of light going from water to air = 1 / refractive index from air to water .
= 1/1.33
= 0.75
____________________________
Hope it helps you....! ✌️
Answered by
1
D is the answer
Since n21 = 1/n12
So 1.33= 1/n12
So n12 = 1/1.33 i.e 0.75
Since n21 = 1/n12
So 1.33= 1/n12
So n12 = 1/1.33 i.e 0.75
Similar questions