Sensation Apr 2026

: The sensory receptors convert this physical energy into electrical signals (nerve impulses) that the brain can understand.

: These electrical signals are sent through the nervous system to the brain for further processing. sensation

In the context of psychology and physiology, a is the physical process by which our sensory organs detect and respond to external stimuli. It acts as the raw data input for our conscious experience of the world. Core Components of Sensation The process of sensation typically involves four key steps: : The sensory receptors convert this physical energy