A proton with mass mp 1 67 x 10 27 kg charge qp 1 6 x 10 19

Last updated: 5/3/2023

A proton with mass mp 1 67 x 10 27 kg charge qp 1 6 x 10 19 C moving with a speed of 0 80 x 105 m s enters the Earth s magnetic field B 55 0 T Northbound If the proton is shot eastward the magnetic force acting on it should be O 8 08 x 10 16 N downward O 7 04 x 10 19 N downward O 7 04 x 10 19 N West bound O 7 04 x 10 19 N upward