Reaction Times

 

Reaction Times

While Counting back from 30

Left Hand

Right Hand

25 (0.21)

28 (0.23)

23 (0.21)

22 (0.21)

26 (0.22)

21 (0.20)

-

22 (0.21)

18 (0.19)

0.21

0.22

0.2

t = √d/(490 cm/sec2)

0.045 *square root of reaction distance

Internet based reaction time measurements are slightly affected by the computer speed and Internet speed. The times have become longer

 

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