swayam shah
from
delhi public school vadodara, Vadodara
Subject :NSO Class : Class 8
While swimming underwater, Ashok found that he cannot see very clearly even in absolutely clear water.This is due to
A Absorption of light in water.
B Scattering of light in water.
C Reduction of speed of light in water.
D Change in the focal length of eye lens.
any solutions for this question?
Ans 1:
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Ans 5:
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Nikita Sehgal
from
Apeejay School Mahavir Marg , Jalandhar
Class : Class 8
Yes the answer needs to b option B
Ans 7:
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Aryan Raina
from
MGN Public School, Jalandhar
Class : Class 8
no guys m sorry but their answer is correct as when we wear water goggle we can see clear. its fault our eyes not water.
Ans 8:
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Jasleen Kaur Brar
from
St Joseph's convent sen sec school, bathinda
Class : Class 9
Even i chose option B. Plz explain why would the answer be option D
Ans 9:
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Dev Rawat
from
R D Rajpal School, New Delhi
Class : Class 8
I too did B but the answer according to sof is DPlease explain