[378] Watts, Dictionary of Chemistry, vol. i. p. 455.

[379] Philosophical Transactions, (1866) vol. clvi. p. 809.

[380] Experimental Researches in Electricity, vol. i. p. 246.

[381] Hutton’s Mathematical Dictionary, vol. ii. pp. 287–292.

[382] Principia, bk. iii. Prop. 13.

[383] Jamin, Cours de Physique, vol. i. pp. 282, 283.

[384] Lloyd’s Lectures on the Wave Theory, pp. 22, 23.

[385] Tait’s Thermodynamics, p. 10.

[386] Lloyd’s Lectures on the Wave Theory, pp. 82, 83.

[387] Jamin, Cours de Physique, vol. i. pp. 283–288.