Page:On the various forces of nature and their relations to each other.djvu/15

 

CONTENTS.

 

 

1. LECTURE I.

2. page

3. THE FORCE OF GRAVITATION, ................................................................................................................................................................................................................................................................................................................................................................................................

   13

4.  LECTURE II.  

5. GRAVITATION—COHESION, ................................................................................................................................................................................................................................................................................................................................................................................................

   44

6.  LECTURE III. 

7. COHESION—CHEMICAL AFFINITY, ................................................................................................................................................................................................................................................................................................................................................................................................

   72

8.  LECTURE IV. 

9. CHEMICAL AFFINITY—HEAT, ................................................................................................................................................................................................................................................................................................................................................................................................

   99

10.  LECTURE V. 

11. MAGNETISM—ELECTRICITY, ................................................................................................................................................................................................................................................................................................................................................................................................

    122

12.  LECTURE VI. 

13. THE CORRELATION OF THE PHYSICAL FORCES, ................................................................................................................................................................................................................................................................................................................................................................................................

    147

14.  

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15. LIGHT-HOUSE ILLUMINATION—THE ELECTRIC LIGHT, ................................................................................................................................................................................................................................................................................................................................................................................................

    173

16. NOTES, ................................................................................................................................................................................................................................................................................................................................................................................................

    195