Dual Nature of ...

If an electron oscillates at a frequency of 1 GHz it gives

In a discharge tube at 0.02 mm, there is a formation of

Electric field and magnetic field in Thomson mass spectrograph are applied

The current conduction in a discharged tube is due to

In Millikan\'s oil drop experiment, a charged drop falls with terminal velocity V. If an electric field E is applied in vertically upward direction then it starts moving in upward direction with terminal velocity 2V. If magnitude of electric field is decreased to E/2, then terminal velocity will become

An electron is moving in electric field and magnetic field it will gain energy from

Positive rays were discovered by

The kinetic energy of an electron gets tripled, then the de-Broglie wavelength associated with it changes by a factor

G.P. Thomson experimentally confirmed the existence of matter waves by the phenomena