Playing soccer on a beach will require more effort because the sand causes a great deal of to the ball. Group of answer choices

A. inertia

B. friction

C. gravity

D. acceleration

HELPPP PL I NEED IT RN

The electric field between square plates of a parallel-plate capacitor has magnitude e. the potential across the plates is maintained with constant voltage by a battery as they are pulled apart to twice their original separation, which is small compared to the dimensions of the plates. the magnitude of the electric field between the plates is now equal to a)e b)e/4 c)e/2 d)4e e)2e