Associating objects that elicit an undesirable response with unpleasant or negative stimuli describes the key principle of

Aversive conditioning

Explanation:

Aversive conditioning refers to the use of what might considered as 'Punishment' To influence other individuals to stop their behavior.

For example,

Let's say that your Son has been having bad grades lately and you want to make him put more focus in his study.

So, you decided to Reduce his allowance everytime his grade got below B-.

The reduction of allowance will serve as an unpleasant stimuli that your son will be trying to avoid. Which will influence him to learn more in order to get better grades.

its d. you give me brainliest

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