An alpha particle (charge +2e) accelerated through 1000 V gains:

  1. 1000 eV
  2. 4000 eV
  3. 2000 eV
  4. 500 eV
Answer

C) 2000 eV

KE = qV = 2e 1000. SLO P-11-E-04 · Understanding

Physics MCQ · More Electrostatics MCQs · Practise