An object viewed by a person in water is...

An object viewed by a person in water is at 3 m height in air, then real height of object is ......

4 m

`9/4` m

`4/9` m

`3/4` m

Text Solution

Verified by Experts

The correct Answer is:

B, D

`(h_i)/(h_0)=(n_("air"))/(n_("water"))implies(3)/(h_0)=4/3" "thereforeh_0=9/4` m

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