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Issues
December 1975
ISSN 0002-9505
EISSN 1943-2909
In this Issue
Papers
Energy and the environment
In Special Collection:
Teaching about the environment, sustainability, and climate change (1975-2022)
Am. J. Phys. 43, 1036–1040 (1975)
https://doi.org/10.1119/1.10034
Conserved and piecewise‐conserved Runge vectors for the isotropic harmonic oscillator
Am. J. Phys. 43, 1046–1048 (1975)
https://doi.org/10.1119/1.10036
Notes and Discussions
Apparatus Notes
Book Reviews
Film Reviews
On the analogy between spinning disks coming to rest and merging black holes
Domenico Davide Meringolo, Francesco Conidi, et al.
Ergodic Lagrangian dynamics in a superhero universe
I. L. Tregillis, George R. R. Martin
Detecting gravitational waves with light
Markus Pössel
All objects and some questions
Charles H. Lineweaver, Vihan M. Patel
Online “Advanced Labs” in physics
Peter A. Bennett
Quantum solutions for the delta ring and delta shell
Luis F. Castillo-Sánchez, Julio C. Gutiérrez-Vega