A negative charged particle of known magnitude q is placed in a uniform electric field of known strength E. What additional info
rmation is needed to determine the magnitude of the force on the particle? a. The distance between the charged plates producing the uniform field.
b. The distance from the nearest plate to the charged particle.
c. The magnitude of the charges producing the field.
d. The mass of the negatively charged particle.
d. No additional information is needed.
Try and calm the child and say that you won't sit on Erin. If you tell the young girl that Erin isn't real at that age, they may have social issues later.