Question

A water pond appears to be 2.7 m deep , refractive index of water is 4/3 find the actual depth of the pond

Answer 1

HEY.......
HERE IS U R ANSWER
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ACTUAL DEPTH = 2.7/ (4/3)
= 2.7*3 / 4
= 8.1/4
= 2.025m


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HOPE IT WILL HELP YOU A LOT....
THANKU.....

Answer 2

Answer:

• 3.6 m

Explanation:

Given

• Refractive index of the liquid = 4/3
• Apparent depth = 2.7

To find

• Actual depth.

Solution

↪ Refractive index of the liquid = Actual depth/Apparent depth

• 4/3 = Actual depth/2.7
• 4/3 × 2.7 = Actual depth
• 3.6 = Actual depth

∴ Actual depth is 3.6 m.