Home

What is the correct answer?

4

The relationship between energy of a radiation and its frequency was given by

A. Planck

B. Rutherford

C. Einstein

D. Joule

Correct Answer :

C. Einstein


Related Questions

The number of unpaired electrons in fluorine atoms is/are The angular momentum of the moving electron is equal to The number of unpaired electrons in the ground state of chromium is β rays are a stream of Cathode rays contain a stream of For a given energy level the number of orbitals is equal to Davisson and Germer gave an experimental evidence for The number of neutrons present in K1939 are In the case of atomic spectrum of hydrogen which series of lines lie in… When the electron is excited from K level to M level we get Charge on an electron was shown by Argon is isoelectronic with Isotones have same Electronic configuration of Cu+ is No two electrons in an atom can have the same values of all four quantum… The charge on an atom of A1327l is In an atom of hydrogen, which of the following orbitais has the lowest… The correct set of quantum numbers for the impaired electron of fluorine… The ion that is isoelectronic with CO is The wavelength of an electron moving with a velocity 5×105m sec-1 is (h=6.63 ×10-34 kg m2 sec-1)  The corect set of quantum numbers for the impaired electron of fluorine… Which of the following atoms has a non-spherical outermost orbital. Which of the following has the highest mass? Which elements is represented by the following electronic configuration? The wavelength of an electron The velocity of a photon is The possible values of l for an s orbital are The size of nucleus is The orbitals with maximum number of possible orientation is: Mass of positron is the same to that of