An electron moves a distance of 6.0 cm when accelerated from rest by an electric field of strength `2xx10^(-4) NC^(-1)`. Calculate the time of travel.

An electron moves a distance of 8cm when accelerated from rest by an electric field of strength 3 xx 10^(4) NC^(-1). Calculate the tme of travel.

An electron is released from rest in a uniform electric field of magnitude 5xx10^(-4)N/C . Calculate the acceleration of the electron.

A small metallic ball with charge 1 mu C and mass 0.1 mg, when thrown in an upward direction with initial velocity u, comes to rest after covering a distance of 5 cm in a uniform external electric field of strength 2.8xx10^6 NC^(-1) . Find the value of u.

An electron is released from rest in a uniform electric field of magnitude 2.00 xx 10^(4) N//C . (a) Calculate the acceleration of the electron. (Ignore gravitational) (b) How much time does the electron take to reach 1.00 % of the speed of light ?

An electron of mass m and charge q is accelerated from rest in a uniform electric field of strength E. The velocity acquired by it as it travels a distance l is

An electron of mass m and charge q is accelerated from rest in a uniform electric field of strength E. The velocity acquired by it as it travels a distance l is …..

An electron and a proton both are allowed to fall from rest through an electric field having intensity 3xx10^(4)N.C^(-1) . Compare the distances covered by the electron and the proton in 3xx10^(-9)s and 1xx10^(-7)s, respectively.

An electron initially at rest falls a distance of 2 cm in a uniform electric field of magnitude 3 xx 10^(4) N C^(-1) . The time taken by the electron to fall to this distance is