Aperson is standing on the steps at the shallow end of the pool. what wave property explains why his/her feet appear closer to the surface then they really are? reflection interference diffraction refraction

Diffraction

Explanation:

When light enters water at an angle, it is bent downward by diffraction. However, our brain sees the underwater image as if it were on a straight line.

Thus, the bottom of the pool appears to be shallower than it actually is.

A is wrong. If all the light were reflected from the surface, we wouldn't be able to see the person's feet.

B is wrong. if all the light rays interfered with each other, we wouldn't be able to see anything.

D is wrong. Refraction is the bending of light as it passes the edge of an object.

explanation:

i think option no d is the correct answer

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.