Image Credits
- Fig.
2.1: © M. Goldammer, https://commons.wikimedia.org/wiki/File:M0002_fTwoChargedParticles.svg,
CC BY SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). - Fig.
2.2: © M. Goldammer, https://commons.wikimedia.org/wiki/File:M0002_fForceMap.svg,
CC BY SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). - Fig.
2.3: © Y. Qin, https://commons.wikimedia.org/wiki/File:M0002_fBatCap.svg,
CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). - Fig.
2.4: © Y. Qin, https://commons.wikimedia.org/wiki/File:M0003_fBarMagnet.svg,
CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/). - Fig.
2.5: © Y. Qin, https://commons.wikimedia.org/wiki/File:M0003_fCoilBarMagnet.svg,
CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). - Fig.
2.6: © Y. Qin, https://commons.wikimedia.org/wiki/File:M0003_fFqvB.svg,
CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). - Fig.
2.7: © Y. Qin, https://commons.wikimedia.org/wiki/File:M0003_fFieldLinesBarMagnet.svg,
CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). - Fig.
2.8: © Y. Qin, https://commons.wikimedia.org/wiki/File:0003_fFieldLinesCoil.svg,
CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).