A charged particle of mass m and charge q is released from rest in an uniform electric…

Physics · NEET · NTA ExamsElectrostatics

A charged particle of mass m and charge q is released from rest in an uniform electric field E. Neglecting the effect of gravity, the kinetic energy of the charged particle after t seconds is:
  1. \(\frac{2 \mathrm{E}^{2} \mathrm{t}^{2}}{\mathrm{mq}}\)
  2. \(\frac{E q^{2} m}{Z t^{2}}\)
  3. \(\frac{\text { Eqm }}{\text { t }}\)
  4. \(\frac{E^{2} q^{2} t^{2}}{2 m}\)

Answer

(D) E^ 2 q^ 2 t^ 2 2 m

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

More Electrostatics questions · Browse all practice questions