An alpha particle (charge= +2e) is accelerated from rest through a potential difference of 500 volts. Its final kinetic energy is

An alpha particle ( charge = +2e) is accelerated from rest through a potential difference of 500 volts . Its final kinetic energy as

An alpha particle is accelerated from rest through a potential difference of 100 volt. Its final kinetic energy is

An alpha particle is accelerated from rest through a potential difference of 100 volt. Its final kinetic energy is

A proton is accelerated from rest through a potential of 500 volts . Its final kinetic energy is

A proton is accelerated from rest through a potential of 500 volts . Its final kinetic energy is

A proton is accelerated from rest through a potential of 500 volts. Its final kinetic energy is

When a proton is accelerated from rest through a potential difference of 1000 V, its kinetic energy becomes