4. The magnetic force (FM)on a particle in a magnetic field is found by FM 7x B. I is the charge multiplied by the veloc
Posted: Wed Jul 06, 2022 12:38 pm
4. The magnetic force (FM)on a particle in a magnetic field is found by FM 7x B. I is the charge multiplied by the velocity of a charged particle and the strength of the magnetic field, in Tesla (T). An electron accelerates from rest to the right, in a horizontally directed electric field. The electron then leaves the electric field at a speed of 4.0 x 106, entering a magnetic field of magnitude 0.20 T (Tesla) directed into the screen. Calculate the magnitude and direction of the magnetic force on the electron. (Charge on an electron: q = 1.6 × 10-19)