HELP ME! FIRST WILL GET BRAINLIEST Complete the equation:

1. a = f/m
f - the greater the force, the 1 the acceleration.

m - the greater the mass, the 2 the acceleration

( or F= ma )

2. a = f/m
f - the greater the force, the 1 the acceleration.

m - the greater the masses the 2 the acceleration.

( or F=ma )

- i have no clue if these both are different but they’re put as different questions so

Point charges q1=+2.00μc and q2=−2.00μc are placed at adjacent corners of a square for which the length of each side is 1.50 cm . point a is at the center of the square, and point b is at the empty corner closest to q2. take the electric potential to be zero at a distance far from both charges. part a what is the electric potential at point a due to q1 and q2? express your answer with the appropriate units.