Calculate the velocity of electron in Bohr's first orbit of hydrogen atom. How many times does the electron go in Bohr's first orbit in one second ?

Calculate the velocity of an electron in the first Bohr orbit of a hydrogen atom

Calculate the velocity of an electron in the first Bohr orbit of a hydrogen atom

Calculate the velocity of an electron in the first Bohr orbit of a hydrogen atom

What is the velocity of electrons in'the first Bohr Orbit of Hydrogen atom:

Calculate K.E., P.E total energy of the electron in Bohr's first orbit of an hydrogen atom.

What is the velocity of electron in Bohr's third orbit of hydrogen atom ? Also calculate the number of revolutions the electron makes in Bohr's third orbit in one second.