Author Question: Generally, as a stimulus becomes more intense, the minimal change in intensity needed in order for a ... (Read 159 times)

KimWrice · **on:** Jun 20, 2018

Generally, as a stimulus becomes more intense, the minimal change in intensity needed in order for a person to notice the change:

a) increases.
b) decreases.
c) stays the same.
d) has no relationship whatsoever to original intensity.

Question 2

In which of these would a psychophysicist be most interested?

a) the ways in which the perceptual system translates an incoming stimulus
b) the basic relationship between brain activity and conscious experience
c) identifying the basic sensations, images and feelings that comprise experience
d) the behavior of someone in response to some stimulus