A particle of mass m and charge q is released from rest in a uniform electric field E .The momentum attained by the particle after moving a distance x is
a) `sqrt(2mqE^2x)`
b) `sqrt(2mqEx)`
c) `sqrt(mqEx)`
d) `2mqEx`

A particle of mass .m. and charge q is placed at rest in a uniform electric field E and then released. The K.E. attained by the particle after moving a distance y is

A particle of mass m and charge q is placed at rest in a uniform electric field E and then released, the kinetic energy attained by the particle after moving a distance y will be

A particle of mass m and charge q is released from rest in uniform electric field of intensity E. Calculate the kinetic energy it attains after moving a distance y between the plates.

A charged particle of mass m and charge q is released from rest in an electric field of constant magnitude E . The kinetic energy of the particle after time t is

A charged particle of mass m and charge q is released from rest the position (x_0,0) in a uniform electric field E_0hatj . The angular momentum of the particle about origin.

A charge particle of mass m and charge q is released from rest in uniform electric field. Its graph between velocity (v) and distance travelled (x) will be :

A charge particle of mass m and charge q is released from rest in uniform electric field. Its graph between velocity (v) and distance travelled (x) will be :

A charge of mass .m. charge .2e. is released from rest in a uniform electric field of strength .E.. The time taken by it to travel a distance .d. in the field is

A particle of mass m and charge q is thrown at a speed u against a uniform electric field E. How much distance will it travel before coming to momentary rest?

A particle of mass m and charge -q is released from rest in a uniform electric field. If there is no other force on the particle, the dependence of its potential energy on the distance x travelled by it is correctly given by (assume initial potential energy to be zero ,graphs are schematic and not drawn to scale)