Yes, you use a stopwatch.It was a math quiz for me, I wrote a stopwatch, and I got it correct.
I'll need a stopwatch.
No. A stopwatch measures time.
The inventor of the stopwatch was Samuel Watson. He invented the stopwatch in 1695. Samuel was a clock and watch maker.
Mark off and measure the distance of the throw. Time the throw with the stopwatch. This will give you the feet per second. If you want miles per hour take that and multiply by 0.68
A stopwatch uses seconds as a unit of measurement.
A Kind of a Stopwatch was created on 1963-10-18.
If you know the distance you've run, you can calculate your average speed by dividing the distance by the time it took.
Yes the word stopwatch is a singular noun. The plural form is stopwatches.
The stopwatch (or "chronograph") was invented in Paris, France by a man named Rieussec.
you can mistime it