Note 41 — Chapter III · THE PRESENT PHYSICAL UNIVERSE.
Reading edition
Thomson and Tait’s Natural Philosophy, § 300; or Tait and Steele’s Dynamics of a Particle, 3d ed. § 299.
Reading edition
Thomson and Tait’s Natural Philosophy, § 300; or Tait and Steele’s Dynamics of a Particle, 3d ed. § 299.