In a vacuum chamber, a particle of charge \( 1 \,\mu\text{C} \) and mass \( 1 \,\text{mg} \) is projected with a velocity \( (\hat{i} + 2\hat{j}) \,\text{m}\,\text{s}^{-1} \) from the \( XZ \) plane at time \( t = 0 \) in an electric field of \( 1 \hat{i} \,\text{V}\,\text{m}^{-1} \). At \( t = 0.2 \,\text{s} \), the electric field is switched off and a magnetic field of \( 6 \hat{j} \,\text{T} \) is switched on. The acceleration due to gravity is \( -10 \hat{j} \,\text{m}\,\text{s}^{-2} \). Correct option(s) is are:
