A proton (q = 1.6 X 10-19 C, m = 1.67 X 10-27 kg) moving withconstant velocity enters a region containing a constant magneticfield that is directed along the z-axis at (x.,y) = (0,0) as shown.The magnetic field extends for a distance D = 0.67 m in thex-direction. The proton leaves the field having a velocity vector(vx, vy) = (4.7 X 105 m/s, 2.6 X 105 m/s).
1)What is v, the magnitude of the velocityof the proton as it entered the region containing the magneticfield? ___m/s
2)
What is R, the radius of curvature of the motion of theproton while it is in the region containing the magneticfield?
m
3)
What is h, the y co-ordinate of the proton as it leavesthe region conating the magnetic field?
m
4)
What is Bz, the z-component of the magnetic field? Notethat Bz is a signed number.
T
5)
If the incident velocity v were increased, how would h and? change, if at all?
h and ? would both increase h and ? would both decrease h would increase and ? would decrease h would decrease and ? would increase Neither h nor ? would change
