Question

the length of a pond is 1700 cm,breadth is 14 m and height is 1000 cm. if the pond is half-filled, calculate the volume of water in the pond​

Answer 1

Answer:

Explanation:

here the depth(d) given is 20cm

and refractive index(R.I) is 4/3

apparent depth = d/(R.I) = 20/(4/3) = 20 (3/4) = 15cm