matrane9550 matrane9550

14-05-2020
Physics

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Use the concept of fields to describe how forces can act from a distance.

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jaida01 jaida01

14-05-2020

The strength of a field force changes with distance from the sourceof the field-stronger closer to the source, weaker farther away from the source. The source can be either a mass, a charged particle, or a magnetic pole.

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