Electrons accelerated from rest by a potential difference of 12.75V, are bombarded on a mono-atomic hydrogen gas. Possible emission of spectral lines are -

The kinetic energy of an electron accelerated from rest through a potential difference of 12V will be:

An electron is accelerated from rest to potential V. the final velocity of electron is

The kinetic energy of an electron accelerated from rest through a potential difference of 5V will be

A gas of monoatomic hydrogen is bombarded with a atream of electrons that have been accelerated from rest through a potential difference of 12.75 V . In the emission spectrum, one can observe lines of

A gas of monoatomic hydrogen is bombarded with a stream of electrons that have been accelerated from rest through a potential difference of 12.75 V . In the emission spectrum, one can observe lines of

Two electrons starting from rest are accelerated by equal potential difference.

Two electrons starting from rest are accelerated by equal potential difference.

The kinetic energy of an electron accelerated from rest through a potential difference of 10V will be:

The kinetic energy of an electron accelerated from rest through a potential difference of 5V will be: