A proton, an electron, a neutron, an `alpha`-particle and an unknown particle enter a region of magnetic field with equal momental. Figure shows paths (market 1 to 5) followed by these particles. Identify which path corresponds to which particle

The path of a charged particle entering parallel to uniform magnetic field will be

A charged particle enters at 30^@ to the magnetic field. Its path becomes.

A charged particle entering magnetic field obliquely will describe a path

A proton, a neutron , and 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 labelled in fig. the electron follows track .... and the alpha particle follows track.....

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 paper. The tracks of the particles are labelled in Fig. SAQ 11. which of the tracks show the path of the electron and alpha-particles ?

A charged particle enters a region of uniform magnetic field at an angle of 85@ to the magnetic line of force . The path of the particle is a circle .

An alpha -particle and a proton having same momentum ente into a region of uniform magnetic filed and paths r_a/r_p in the field is-

A particle enters the region of a uniform magnetic field as shown in figure. The path of the particle inside the field is shown by dark line. The particle is :