What is the magnitude of the velocity vector after 1.5 seconds of a rotten tomato thrown horizontally
at 12 m/s? Use significant figures, and estimate g
to be equal to 9.81 m/s?

Some type of thing that was invisible

Scientific classification

What is on your multiple choice anwers

The answer is 4f======since electrostatic force is given by    we let f be the electrostatic force when  r = 1 m    if we let  denote the electrostatic force when the distance is decreased so that r = 0.5m, then    we established earlier that f = kq₁q₂. therefore    the force will now be 4f.