Plz

1. Compare the direction of the currents in the North Pacific Ocean with those of the South Pacific Ocean. How are they alike and similar? Explain the reason for the similarities and differences.

Idon’t quite understand this problem

What will a positive and a negative charge do if they are separated from each other?

Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.