On the Cavendish Experiment
نویسندگان
چکیده
منابع مشابه
The Cavendish Experiment
The quantities ml and ms are the masses of two objects whose spatial separation is R. The value of the constant of proportionality, G, was not known to Newton and, in fact, was not accurately determined until the latter half of the nineteenth century. The calculation of its value was based on the results of an experiment to determine the density of the earth performed by Henry Cavendish, and pu...
متن کاملThe Cavendish Experiment in General Relativity∗
Solutions of Einstein’s equations are discussed in which the “gravitational force” is balanced by an electrical force, and which can serve as models for the Cavendish experiment.
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قاعده مقتضی و مانع در متون فقهی کم و بیش مستند احکام قرار گرفته و مورد مناقشه فقهاء و اصولیین می باشد و مشهور معتقند مقتضی و مانع، قاعده نیست بلکه یکی از مسائل ذیل استصحاب است لذا نگارنده بر آن شد تا پیرامون این قاعده پژوهش جامعی انجام دهد. به عقیده ما مقتضی دارای حیثیت مستقلی است و هر گاه می گوییم مقتضی احراز شد یعنی با ماهیت مستقل خودش محرز گشته و قطعا اقتضاء خود را خواهد داشت مانند نکاح که ...
15 صفحه اولMARGARET CAVENDISH AND THE ROYAL SOCIETY by
It is often claimed that Margaret Cavendish was an anti-experimentalist who was deeply hostile to the activities of the early Royal Society—particularly in relation to Robert Hooke’s experiments with microscopes. Some scholars have argued that her views were odd or even childish, while others have claimed that they were shaped by her genderbased status as a scientific ‘outsider’. In this paper ...
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ژورنال
عنوان ژورنال: Nature
سال: 1889
ISSN: 0028-0836,1476-4687
DOI: 10.1038/041155a0