Light takes 8 min 20 sec to reach from sun on the earth. If the whole – McqOptions

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1.	Light takes 8 min 20 sec to reach from sun on the earth. If the whole atmosphere is filled with water, the light will take the time (\[_{a}{{\mu }_{w}}=4/3\])
A.	8 min 20 sec
B.	8 min
C.	6 min 11 sec
D.	11 min 6 sec
Answer» E.

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