electromagnetic force is like two footballers exchanging passes

Categories: Comparisons

An example of an analogy used to explain a scientific idea:

"The electromagnetic force, for example, can be described in terms of the exchange of photons between two charged particles, such as an electron and a proton, like two footballers exchanging passes."

John Gribbin (1996) Companion to the Cosmos. Weidenfeld & Nicolson.

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Many examples of science analogies are listed in 'Creative comparisons: Making science familiar through language. An illustrative catalogue of figurative comparisons and analogies for science concepts'. Free Download.


Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.