Aguiar, C. E.; Soares, V.; Tort, A. C. Galileo’s kinematical paradox and the role of resistive forces. (English) Zbl 1307.70013 Eur. J. Phys. 35, No. 6, Article ID 065024, 12 p. (2014). MSC: 70F40 PDFBibTeX XMLCite \textit{C. E. Aguiar} et al., Eur. J. Phys. 35, No. 6, Article ID 065024, 12 p. (2014; Zbl 1307.70013) Full Text: DOI Link
Tort, A. C.; Nogarol, F. Another look at Helmholtz’s model for the gravitational contraction of the Sun. (English) Zbl 1262.85003 Eur. J. Phys. 32, No. 6, 1679-1685 (2011). MSC: 85A15 83C75 83C55 83C25 PDFBibTeX XMLCite \textit{A. C. Tort} and \textit{F. Nogarol}, Eur. J. Phys. 32, No. 6, 1679--1685 (2011; Zbl 1262.85003) Full Text: DOI
Santos, F. C.; Soares, V.; Tort, A. C. A note on the conservation of mechanical energy and the Galilean principle of relativity. (English) Zbl 1337.70039 Eur. J. Phys. 31, No. 4, 827-834 (2010). MSC: 70H33 PDFBibTeX XMLCite \textit{F. C. Santos} et al., Eur. J. Phys. 31, No. 4, 827--834 (2010; Zbl 1337.70039) Full Text: DOI Link
Tort, A. C. Another example of classical renormalization in electrostatics. (English) Zbl 1187.78023 Eur. J. Phys. 31, No. 2, Article ID 407 (2010). MSC: 78A30 97M50 PDFBibTeX XMLCite \textit{A. C. Tort}, Eur. J. Phys. 31, No. 2, Article ID 407 (2010; Zbl 1187.78023) Full Text: DOI
Santos, F. C.; Coutinho, Y. A.; Ribeiro-Pinto, L.; Tort, A. C. The motion of two masses coupled to a finite mass spring. (English) Zbl 1128.70011 Eur. J. Phys. 27, No. 5, 1037-1051 (2006). MSC: 70J10 PDFBibTeX XMLCite \textit{F. C. Santos} et al., Eur. J. Phys. 27, No. 5, 1037--1051 (2006; Zbl 1128.70011) Full Text: DOI arXiv
Santos, F. C.; Tort, A. C. The electrostatic field of a point charge and an electrical dipole in the presence of a conducting sphere. (English) Zbl 1109.78307 Eur. J. Phys. 25, No. 6, 859-868 (2004). MSC: 78A30 PDFBibTeX XMLCite \textit{F. C. Santos} and \textit{A. C. Tort}, Eur. J. Phys. 25, No. 6, 859--868 (2004; Zbl 1109.78307) Full Text: DOI arXiv