ss = 4.0 g, charge = 80 mC) moves in a region of space where the electric field is uniform and is given by Ex = –2.5 N/C, Ey = Ez = 0. If the velocity of the particle at t = 0 is given by vx = 80 m/s, vy = vz = 0, what is the speed of the particle at t = 2.0 s

A⁣⁣nswer i⁣⁣s i⁣⁣n a p⁣⁣hoto. I c⁣⁣ouldn't a⁣⁣ttach i⁣⁣t h⁣⁣ere, b⁣⁣ut I u⁣⁣ploaded i⁣⁣t t⁣⁣o a f⁣⁣ile h⁣⁣osting. l⁣⁣ink b⁣⁣elow! G⁣⁣ood L⁣⁣uck!

u.to/S-g9Gw

i believe the answer would be:

d. violin, clarinet, french horn, and tuba

force required to detach it is given by

charges are taken to be fundamental charge

now we have

so above is the minimum distance at which it will detach