Works of the Late Dr. Benjamin Franklin: Consisting of His Life, Written by Himself, Together with Essays, Humorous, Moral & Literary, Chiefly in the Manner of the Spectator |
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第 1 到 5 筆結果,共 18 筆
第 96 頁
He engaged in a course of electrical experiments , with all the ardour and thirst for discovery which characterized the philo- sophers of that day . Of all the branches of experimen- tal philosophy , electricity had been least explored ...
He engaged in a course of electrical experiments , with all the ardour and thirst for discovery which characterized the philo- sophers of that day . Of all the branches of experimen- tal philosophy , electricity had been least explored ...
第 97 頁
ber of experiments , but added little of importance . He first used the terms conductors and electrics , per se . In 1742 , several ingenious Germans engaged in this sub- ject . Of these the principle were , professor Boze of ...
ber of experiments , but added little of importance . He first used the terms conductors and electrics , per se . In 1742 , several ingenious Germans engaged in this sub- ject . Of these the principle were , professor Boze of ...
第 98 頁
He afterwards demonstrated , by experiments , that the electricity did not reside in the coating , as had been supposed , but in the pores of the glass itself . After a phial was charged , he removed the coating , and found that upon ...
He afterwards demonstrated , by experiments , that the electricity did not reside in the coating , as had been supposed , but in the pores of the glass itself . After a phial was charged , he removed the coating , and found that upon ...
第 99 頁
... was presented to it Philadelphia at this time afforded no opportunity of trying an experiment of this kind . ... knowing the ridicule which too generally for the interest of science , awaits unsuccessful experiments in philosophy .
... was presented to it Philadelphia at this time afforded no opportunity of trying an experiment of this kind . ... knowing the ridicule which too generally for the interest of science , awaits unsuccessful experiments in philosophy .
第 100 頁
However , this may be , Collinson publish- ed them in a separate volume , under the title of New Experiments and Observations on Electricity , made at Philadelphia in America . They were read with avi- dity , and soon translated into ...
However , this may be , Collinson publish- ed them in a separate volume , under the title of New Experiments and Observations on Electricity , made at Philadelphia in America . They were read with avi- dity , and soon translated into ...
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