Question

What principle states that to be perceived as different, two stimuli must differ by a minimum percentage rather than a constant amount?

Answer 1

Answer:

Weber's law

Explanation:

The law of Weber states that for two stimuli to perceived as different , they must differ by a" Constant minimum percentage" instead of a constant amount, as this amount does not generalize there difference but a general view of the percentage change will make both stimuli perceived different.