Physics-
General
Easy
Question
A neutron, a proton, an electron and an alpha particle enter a region of constant magnetic field with equal velocities. The magnetic field is along the inward normal to the plane of the paper. The tracks of the particles are labled in the figure. The electron follows ____ track and alpha particle follows track ______
- C,D
- B, A
- A,C
- A,D
The correct answer is: A,C
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