3 3 x 10 2 N m 4 3 x 10 3 N m A particle having a mass of 0

Last updated: 6/6/2023

3 3 x 10 2 N m 4 3 x 10 3 N m A particle having a mass of 0 01 kg carries a charge of 3 C The particle is given an initial horizontal velocity of 2 x 105 ms in the presence of electric 1 field E and magnetic field B To keep the particle moving in a horizontal direction which is correct 1 B should be perpendicular to the direction of velocity and E should be along the direction of velocity 2 Both B and E should be along the direction of velocity 3 Both B and E are perpendicular to the direction of velocity 4 B should be along the direction of velocity and E should be perpendicular to the direction CROP ENG 17 18 MAGNETIC EFFECT EMI P65