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6 Oct 2020
A proton (charge +e, mass mp), a deuteron (charge +e, mass 2mp), and an alpha particle (charge +2e, mass 4mp) are accelerated from rest through a common potential difference V. Each particle enters a uniform magnetic field B, with its velocity in a direction perpendicular to the magnetic field. The proton moves in a circular path of radius rp. In terms of rp, what is the radius rd of the circular orbit of the deuteron and radius ra of the alpha particle?
A proton (charge +e, mass mp), a deuteron (charge +e, mass 2mp), and an alpha particle (charge +2e, mass 4mp) are accelerated from rest through a common potential difference V. Each particle enters a uniform magnetic field B, with its velocity in a direction perpendicular to the magnetic field. The proton moves in a circular path of radius rp. In terms of rp, what is the radius rd of the circular orbit of the deuteron and radius ra of the alpha particle?
Amal JeevaLv10
10 Dec 2020