Electric field lines for a positive point charge

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Reference no: EM131420885

1. Sketch the electric field lines for a positive point charge.

2. If the point charge above has a magnitude Q=1.25^-13 C, what is the electrostatic potential at points r = 1.0 cm, 2.0cm, 4.0 cm, 8.0 cm, and 10.0cm? What are the shapes of the corresponding equipotential lines?

3. Describe how your answers would change above if you had a negative charge with the same magnitude.

Reference no: EM131420885

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Electric field lines for a positive point charge : 1. Sketch the electric field lines for a positive point charge. 2. If the point charge above has a magnitude Q=1.25^-13 C, what is the electrostatic potential at points r = 1.0 cm, 2.0cm, 4.0 cm, 8.0 cm, and 10.0cm? What are the shapes of the corr..
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