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How do you test hand reaction?

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Anonymous

15y ago
Updated: 8/17/2019

You take a meterstick, and you hold your hand at the zero, but not touching it. Have someone drop it without telling you when. How many millimeters you have is your reaction. This would also work with inches, but it wouldn't be as accurate.

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Wiki User

15y ago

What else can I help you with?