Question
3. What is the magnitude of the electric field strength E such that an electron, when placed in the field, would experience an electrical force equal to its weight? What electric field strength E is required if the electron is replaced by a proton
Answers
bobpursley
E=mg/e where e is the charge on an electron
Proton? reverse the sign, use m as mass of proton.
Proton? reverse the sign, use m as mass of proton.
Related Questions
An electron is accelerated through a uniform electric field of magnitude 2.5x10^2 N/C with an initia...
An electron is located within an electric field, with a strength of 800N/C. What is the magnitude o...
An electron is accelerated through a uniform electric field
of magnitude 2.5 3 102 N/C with an init...