Post a New Question

physics

posted by on .

a fish that you are looking at from a boat seems to be 20cm below the water surface. the actual depth of the fish is

  • physics - ,

    realdepth/apparentdepth = refractive index of water.

    Since water's r.i. = 4/3,
    the actual depth is 4/3 * 20 = 80/3 = 26.7 cm

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question