Respuesta :
Answer: 10 meters/second
Explanation: It depends on what information you’re looking for and, of course, what unit of measure you use.
With just the information you gave you can only calculate the average speed, which is 100m/10s = 10 meters/second. You can convert that to something like miles/hour by asking Google (FYI, it’s 22.3694).
If you want his maximum velocity you would need to know his time across smaller intervals, e.g. his time from 1–10m, 10–20m, 20–30m, etc. … but even that would be an approximation since you’d be hoping he hits and holds his top speed for at least one 10m segment.
If you want his acceleration curve, you could use that same interval timing to come up with a decent approximation.
You’ll want to make sure that you’re tracking his time by measuring the same metric, e.g. when his chest crosses the respective lines.
The smaller your unit of distance you can accurately measure, the better.
Toss in a radar gun and you’ve got some really cool info
Answer:
Which runner completed the 100m race in the least amount of time? What was his time? Albert 12 seconds. DISTANCE. TINE.
Explanation:
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