ICSE Class 10 Physics 2020 Solved Paper
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Question : 14
Total: 67
A pond appears to be 2.7 m
Solution:
Given : Apparent depth = 2.7 m , a µ w =
Actual depth=
We know,
We know, a µ w =
∴
=
∴ =
× 2.7 m
= 3.6 m
Actual depth
We know,
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