When a  charge  particle   is  accelerated  through a  potential  difference V , i's   K.E  ;-

Activity  is  proportional  to the  number of  ;-

As amplitude of  resonant  vibrations  decrease,  degree of  damping :-

The schrodinger wave equation is:-

Which statistics follows quantum mechanics:-

Most  appropriate  instrument  for  measurement  of  internal  and  external  diameter   of  a tube is :-

Drug  one  oscillation  , phase of  oscillation changes by :-

For  a hydrogen atom the electrical force as compared to gravitational force is ;-

The sound having a frequency of 20 hertz to 20000 hertz are known as:-

In dark, LDR has ;-

As  wave  travel  ,  intensity  _____;-

The Schrodinger equation describe the dynamics of:-

The point at which the axis of the lens cut the surface of the lens is called:-

Shock absorbers are made of steel because:-

If the  gradient  of   graph  is  negative  ,  then the  acceleration is :-

Which circuit element is used to block DC in an electronic circuit:-

Gas  atoms  that exerts  negligible   electrical forces on each  other are ;-

In Hall  effect  , voltage  across  probe  is  known as :-

Tape recorder should not be kept near one of the following things:-

The focal length of a lens ______________ from red to violet end of the spectrum:-

Ratio of  voltages  in  inverse  ratio of  the :-

The instrument for measuring the intensity of earthquake  is called:-

If average K.E   of  molecules is  higher,  then temperature of gas is ;-

The layer of atmosphere used for radio waves transmission is :-

In_________ electric field, the force varies from point to point in magnitude and direction:-