Hu, Ben Yu-Kuang Comment on: “Sliding down over a horizontally moving semi-sphere”. (English) Zbl 1518.70005 Eur. J. Phys. 44, No. 2, Article ID 028001, 3 p. (2023). MSC: 70E18 PDFBibTeX XMLCite \textit{B. Y. K. Hu}, Eur. J. Phys. 44, No. 2, Article ID 028001, 3 p. (2023; Zbl 1518.70005) Full Text: DOI
Hu, Ben Yu-Kuang Comment on “An elementary argument for the magnetic field outside a solenoid”. (English) Zbl 1421.78012 Eur. J. Phys. 40, No. 2, Article ID 028003, 5 p. (2019). MSC: 78A30 78A50 PDFBibTeX XMLCite \textit{B. Y. K. Hu}, Eur. J. Phys. 40, No. 2, Article ID 028003, 5 p. (2019; Zbl 1421.78012) Full Text: DOI arXiv
Hu, Ben Yu-Kuang Introducing electromagnetic field momentum. (English) Zbl 1272.78002 Eur. J. Phys. 33, No. 4, 873-881 (2012). MSC: 78A05 78A25 PDFBibTeX XMLCite \textit{B. Y. K. Hu}, Eur. J. Phys. 33, No. 4, 873--881 (2012; Zbl 1272.78002) Full Text: DOI Link
Hu, Ben Yu-Kuang Rolling of asymmetric discs on an inclined plane. (English) Zbl 1339.70010 Eur. J. Phys. 32, No. 6, L51-L54 (2011). MSC: 70E18 74M15 PDFBibTeX XMLCite \textit{B. Y. K. Hu}, Eur. J. Phys. 32, No. 6, L51--L54 (2011; Zbl 1339.70010) Full Text: DOI arXiv
Hu, Ben Yu-Kuang Spherical volume averages of static electric and magnetic fields using Coulomb and Biot-Savart laws. (English) Zbl 1173.78303 Eur. J. Phys. 30, No. 3, L29-L34 (2009). MSC: 78A30 PDFBibTeX XMLCite \textit{B. Y. K. Hu}, Eur. J. Phys. 30, No. 3, L29--L34 (2009; Zbl 1173.78303) Full Text: DOI arXiv