An uncharged sphere of metal is placed in between two charged plates as shown. The line of force look like
Correct answer: A. C
- A. C
- B. A
- C. D
- D. B
Explanation
Option A: The electric field lines look like a "C" shape, curving around the uncharged metal sphere, with the ends of the "C" directed toward the charged plates.To determine which option is correct, you need to understand how electric field lines behave around charged objects. Electric field lines always begin on positive charges and end on negative charges, or extend to infinity for isolated charges.When an uncharged metal sphere is placed between two charged plates, the electric field lines will be affected by the presence of the charges on the plates. The electric field lines will rearrange themselves to form specific patterns based on the given options.If you understand the behavior of electric field lines around charged objects, you can visualize how they would look like in this setup and choose the correct option accordingly.
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Electrostatics describes forces between charges through Coulomb's law, electric fields and field intensity, then uses electric potential to measure energy per unit charge. Capacitors store charge and electrical energy, with capacitance depending on geometry and dielectric material, not simply on the amount of charge present.
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