Practically perfect in every way
作者:
Clifford E. Swartz,
期刊:
The Physics Teacher
(AIP Available online 1998)
卷期:
Volume 36,
issue 3
页码: 134-134
ISSN:0031-921X
年代: 1998
DOI:10.1119/1.879983
出版商: American Association of Physics Teachers
关键词: editorial;error analysis;error bars
数据来源: AIP
摘要:
Thanks to the computer, our experimental work is now free of errors. Free at last. Can it really be so? A measurement without error is like a painting without a frame. It might be a great picture, but you wouldn’t hang it in your living room.
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