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Byju's Answer

Standard XII

Physics

Lens Maker's Formula

A fish in wat...

Question

A fish in water sees an object $24 c m$ above the surface of water. The height of object above the surface of water as it appear to the fish is

32 c m

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8 c m

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24 c m

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18 c m

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Solution

The correct option is A $32 c m$
$μ_{m e d i u m} = \frac{h_{m e d i u m}}{h}$
$\frac{4}{3} = \frac{h^{1}}{24}$
$h^{‘} = \frac{4}{3} \times 24$
$h^{‘} = 32 c m$
Hence option 'A' is correct.

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A fish in water sees an object 24 cm above the surface of water. The height of object above the surface of water as it appear to the fish is

The correct option is A 32 cmμmedium=hmediumh43=h124h‘=43×24h‘=32cmHence option 'A' is correct.

A fish in water sees an object $24 c m$ above the surface of water. The height of object above the surface of water as it appear to the fish is

The correct option is A $32 c m$
$μ_{m e d i u m} = \frac{h_{m e d i u m}}{h}$
$\frac{4}{3} = \frac{h^{1}}{24}$
$h^{‘} = \frac{4}{3} \times 24$
$h^{‘} = 32 c m$
Hence option 'A' is correct.