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1080 HD quality. Site https://www.pccl.fr Suggestions from the Higher Council of Programs: Cite the analogies between Coulomb's law and the law of gravitational interaction. Use vector expressions: of the gravitational force and the gravitational field; of the electrostatic force and the electrostatic field. Locally characterize an electrostatic field line or gravitational field. Illustrate the electrostatic interaction. 00:00 Parallel interactions 03:23 Parallel fields 09:00 Field lines G 10:17 Field lines E Resource for the inverted class. Resources for the Continuous Assessment Tests of Physics Chemistry for the BAC