Two particles A and B of masses `m_A` and `m_B` respectively and having the same charge are moving in a plane. A uniform mag. field exists perpendicular to this plane. The speeds of the particles are `V_A` and `V_B` respectively and the trajectories are as shown in the figure, then.
Options:
(a) `m_Av_A < m_Bv_B`
(b) `m_Av_A > m_Bv_B`
(c) `m_A < m_B and v_A < v_B`
(d) `m_A = m_B and v_A = v_B`