Two uniformly charged pellets A and B are held some distance from each other, and then the charge on A is doubled.
Part A
Which of the following statements is most correct?
A. The magnitude of the electric force exerted on A is doubled because the electric field at the position of B is doubled.
B. The magnitude of the electric force exerted on B is doubled because the electric field at the position of B is doubled.
C. The magnitude of the electric force exerted on A is doubled because the electric field at the position of A is doubled.
D. The magnitude of the electric force exerted on B is doubled because the electric field at the position of A is doubled.
