Consider a box sitting on the floor. if you applied 275 newtons of force horizontally to the right and the frictional force was 25 newtons, what would be the magnitude and direction of the net force?

How is zig zagging a form of acceleration?

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.

Diverging mirrors and lenses always produce images