In: Physics
B= 0.40 ( into the page)
two protons (one proton q=+1.6x10-19L)
V= 2.0 x 104m/s (right x-direction)
a)What is the magnitude and direction of the magnetic force?
b)This force causes it to move in a circular path, the radius of the path is 1.04mm. What is the mass of the particle?