Although he was wearing a pair of glasses that shifted the apparent location of objects 20 degrees to his right, Lars was still able to play tennis very effectively. This best illustrates the value of:.
a. retinal disparity.
b. perceptual set.
c. shape constancy.
d. perceptual adaptation.

The answer is d. perceptual adaptation.

Explanation:

Perceptual adaptation refers to the decrease in response to a perceived stimulus. For example, a person who's just started wearing glasses might have trouble with spacing at first: objects seem further or closer, the floor seems to move around, and the person could even get headaches. However, after a few weeks the person adapts to the new perception of the environment.

Perceptual adaptation is important for learning, as it allows people to focus their attention better.

radiant energy is a form of kinetic energy only.(a)

it is a better alternative