a electron moves with velocity (2 i + 3 j - k) km/s through region where both a uniform magnetic field and a uniform electric field exist. What is the force on the electron if the magnetic filed is (2 i + 4 j+ k) T and the electric field is (4 i - j - 2 k) Vm-1? O [- 17.6 i + 8.0 j]x 1016 N O [17.6 i - 8.0 j] x 1016 N O [+11 i- 6 j + 3 k] x 1016 N O [- 11 i+ 6j- 3 k] x 10-16 N

a electron moves with velocity (2 i + 3 j - k) km/s through region where both a uniform magnetic field and a uniform electric field exist. What is the force on the electron if the magnetic filed is (2 i + 4 j+ k) T and the electric field is (4 i - j - 2 k) Vm-1? O [- 17.6 i + 8.0 j]x 1016 N O [17.6 i - 8.0 j] x 1016 N O [+11 i- 6 j + 3 k] x 1016 N O [- 11 i+ 6j- 3 k] x 10-16 N

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