Goldstein's experiments which involved passing high voltage electricity through gases at very low pressure resulted in the discovery of :

Passing electricity through certain gases at a very low pressure can produce -----

The study of discharge of electricity through gases led to the discovery of

The study of discharge of electricity through gases led to the discovery of

The study of discharge of electricity through gases led to the discovery of

Assertion (A), study of discharge of electricity through gases at low pressure resulted in the discovery of cathod rays . Reason (R ): cathod rays are deflected by both magnetic and electric fields and the direction of deflection shows that they are nagatievly charged .

Gases begin to conduct electricity at low pressure because

Gases begin to conduct electricity at low pressure because

Gases begin to conduct electricity at low pressure because