An object is projected horizontally at 10 m/s and takes the black
trajectory in the attached image. If the same object were launched
with a horizontal velocity of 12 m/s instead, which trajectory would it
follow?
Select one
O Black trajectory
O Blue trajectory
It would fall straight down
0 Orange trajectory

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.