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4 Cards in this Set
- Front
- Back
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Define electric field strength at a point in an electric field |
The force per unit charge On a positive charge at the point |
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Define the tesla |
The strength of magnetic field that produces a force of 1N in a wire of length 1m with 1A flowing perpendicular to the field |
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State what is represented by gravitational field lines |
The direction of a force on a mass placed in the force field |
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State in words Coulomb's law |
The force between two point charges is preportional to the product of charges and inversely proportional to the square of the distance between the charges |
