hey friends,
answer this one... plz plz plz
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refraction of light means bending of light when it change it's medium .
And light ray bend denser to rarer away from normal
Anonymous:
sorry galti se question mark type ho gaya
pal means bro
or something like that
pal means moment
no no no no
I'm talking about the English 'pal'
no the Hindi one
sorry ,not the Hindi one
ohk bro,
bye
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thnks
Refractive index of water w.r.t air = 4/3
Refractive index of glass w.r.t air = 3/2
Therefore, refractive index of water with respect to glass
= Refractive index of water / Refractive index of glass
= (4/3) / (2/3)
? = 8 / 9
Also, refractive index of glass with respect to water
= Refractive index of glass / Refractive index of water
= (3/2) / (4/3)
? = 9/8
ANSWER OF 1ST QUESI IS IN PHOTO
ANSWER OF 2ND QU IS IN WRITING
Refractive index of water w.r.t air = 4/3
Refractive index of glass w.r.t air = 3/2
Therefore, refractive index of water with respect to glass
= Refractive index of water / Refractive index of glass
= (4/3) / (2/3)
? = 8 / 9
Also, refractive index of glass with respect to water
= Refractive index of glass / Refractive index of water
= (3/2) / (4/3)
? = 9/8
ANSWER OF 1ST QUESI IS IN PHOTO
ANSWER OF 2ND QU IS IN WRITING
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thanks for your help......
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