Physics - Magnetism Question with Solution | TestHub

Two particles$\mathrm{A}$and$\mathrm{B}$of masses$m_{\mathrm{A}}$and$m_{\mathrm{B}}$respectively and having the same charge are moving in a plane. A uniform magnetic field exists perpendicular to this plane. The speeds of the particles are$v_{\mathrm{A}}$and$v_{\mathrm{B}}$respectively and the trajectories are as shown in the figure. Then