Answer:
Reaction time is one of the most misunderstood elements of human performance. While most people think they know what it is, their definition of it is technically incorrect.
Whether you’re a seasoned athlete or someone who sits at an office all day, reaction time plays a crucial role in every single thing that you do. Essentially, reaction time is how fast you respond to external stimuli.
Your brain and nervous system govern your entire body. Every action you take first has to go through your brain before your body can ever start moving.
Think of it as a computer. Whenever your body experiences a stimulus, electrical signals are sent to the brain to be processed.
This external stimulus doesn’t have to be anything major. It could be bright light hitting or your eyes or someone tapping you on the shoulder. Whatever the case may be, your senses are stimulated immediately.
Those sensory receptors then send out electrical impulses to your brain so that it can decide how you need to respond. Then, the brain sends those signals to the central and peripheral nervous systems so that they can travel to the parts of the body that need to move.
The final result is a physical response to the stimulus. It sounds simple enough, but it’s a complex process that happens in only fractions of a second.
Explanation:
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