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Physics Key Stage 5

111 bytes added, 15:43, 7 September 2019
Force Fields
• similarities and differences between electric and gravitational fields
*[[Coulomb's Law]]
**[[Permittivity]]
***[[Permittivity of Free Space]]
***[[Relative Permittivity]]
*[[Newton's Law of Universal Gravitation]]
**[[Gravitational Constant]]
===B-fields===