The
diagram above shows a proton at point B between two electrons at points A and
C. The distance from point B to point C is twice the distance from point B to
point A. What is the force of the proton at point B?

a)Two times stronger from the electron
at A

b)Three times stronger from the
electron at A

c)Four times stronger from the
electron at A

d)The same from both electrons

e)It cannot be determined from
the information provided.