What is the percent uncertainty of a handtimed measurement of 70s Time intervals measured with a stopwatch typically have an uncertainty of about 0.2 s,due to human reaction time at the start and stop moments.不是求翻译哦!
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![What is the percent uncertainty of a handtimed measurement of 70s Time intervals measured with a stopwatch typically have an uncertainty of about 0.2 s,due to human reaction time at the start and stop moments.不是求翻译哦!](/uploads/image/z/10970398-46-8.jpg?t=What+is+the+percent+uncertainty+of+a+handtimed+measurement+of+70s+Time+intervals+measured+with+a+stopwatch+typically+have+an+uncertainty+of+about+0.2+s%2Cdue+to+human+reaction+time+at+the+start+and+stop+moments.%E4%B8%8D%E6%98%AF%E6%B1%82%E7%BF%BB%E8%AF%91%E5%93%A6%21)
What is the percent uncertainty of a handtimed measurement of 70s Time intervals measured with a stopwatch typically have an uncertainty of about 0.2 s,due to human reaction time at the start and stop moments.不是求翻译哦!
What is the percent uncertainty of a handtimed measurement of 70s
Time intervals measured with a stopwatch typically have an uncertainty of about 0.2 s,due to human reaction time at the start and stop moments.不是求翻译哦!
What is the percent uncertainty of a handtimed measurement of 70s Time intervals measured with a stopwatch typically have an uncertainty of about 0.2 s,due to human reaction time at the start and stop moments.不是求翻译哦!
时间间隔测量用秒表通常有约0.2的不确定性
英文的意思是:根据人类的反应时间从开始到结束,时间间隔的测量用秒表通常有约0.2的不确定性 。
如果要计算的话,你可以设定一个开始的时间和结束的时间, 实际的结束时间要考虑0.2秒的不确定性。我认为应该考虑两种情况:多0.2或少0.2秒。...
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英文的意思是:根据人类的反应时间从开始到结束,时间间隔的测量用秒表通常有约0.2的不确定性 。
如果要计算的话,你可以设定一个开始的时间和结束的时间, 实际的结束时间要考虑0.2秒的不确定性。我认为应该考虑两种情况:多0.2或少0.2秒。
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