The fact that we can detect a candle flame at 30 miles away on a clear dark night demonstrates which attribute of vision?
A) difference threshold
B) absolute threshold
C) pain threshold
D) sensory adaptation

Question

Quizplus · Accepted Answer

The ability to detect a candle flame at 30 miles away on a clear, dark night is an example of the absolute threshold, which refers to the minimum intensity of stimulation that must occur before you experience a sensation.

The Fact That We Can Detect a Candle Flame at 30