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how to measure time in mechanical analog stopwatch?

2007-03-23 03:42:09 · 1 answers · asked by vandy 1 in Science & Mathematics ➔ Other - Science

1 answers

Push the reset button. Push the main button, it starts, Push the main button again, it stops. Read the time.

2007-03-23 03:46:31 · answer #1 · answered by John S 6 · 2⤊ 0⤋

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