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3 votes
Why would machine-operated stopwatches be used at sports events instead of hand-operated stopwatches?

2 Answers

4 votes
Because they would be more accurate. And they would start and stop instantly. A human being.
User Akifarhan
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3 votes
Probably to be more accurate. With hand-operated stop watches there is more room for (human) error.
User Multidynamic
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