An electron of charge 1.60 x 10(^{-19}) C is accelerated under a potential difference of 1.0 x 10(^5) V. Calculate the energy of the electron in joules.
Explanation
E = eV= 1.6 x 10(^{-19}) x 1.0 x 10(^5)
=1.6 x 10(^{-14})J
An electron of charge 1.60 x 10(^{-19}) C is accelerated under a potential difference of 1.0 x 10(^5) V. Calculate the energy of the electron in joules.
E = eV= 1.6 x 10(^{-19}) x 1.0 x 10(^5)
=1.6 x 10(^{-14})J