Abstract
Chapter 5 examined the history of Newtonian mass and Ernst Mach’s critique of quantity of matter. Leaving aside the gravitational role of mass, the concept of mass carries two significant connotations: the quantity of matter and the inertial mass. Newton first conceived of matter as impenetrable places. He then dubbed the size of the impenetrable place as the quantity of matter, and took it to represent the amount of “stuff” there is in a body, in analogy to the volume that bodies occupy. Today such a conception seems outdated. First, particles such as electrons are structureless particles, and carry distinct mass parameters while only occupying a single point in spacetime. The notion of mass as an impenetrable region of space does not make sense if the mass parameter is assigned to a dimensionless object. Second, Mach’s critique of Newtonian mass had a lasting influence on interpretations of Newtonian physics. Mach’s overall strategy of emphasizing the inertial role of mass over its role as quantity of matter is widely accepted. The essential character of the concept of mass is said to be determined by Newton’s Second Law of Motion. According to this approach, mass relates the force impressed on the body to the acceleration it experiences.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Schlesinger, G. 1959. “Two Approaches to Mathematical and Physical Systems.” Philosophy of Science 26(3):240–50.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
© 2012 Springer Science+Business Media B.V.
About this chapter
Cite this chapter
Belkind, O. (2012). Physical Systems and Mass. In: Physical Systems. Boston Studies in the Philosophy of Science, vol 264. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-2373-3_6
Download citation
DOI: https://doi.org/10.1007/978-94-007-2373-3_6
Published:
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-007-2372-6
Online ISBN: 978-94-007-2373-3
eBook Packages: Humanities, Social Sciences and LawPhilosophy and Religion (R0)