In the model of hydrogen atom created by Niels Bohr, the electron moves around the lone proton in the nucleus at a speed of 2.2 x 106 m/s in a circle with radius 5.3 x 10-11 meter. Consider the orbiting electron to be a small current loop, suppose that the proton is massive and stationary.
A) Obtain what is the total energy of the electron?
B) Determine is the total energy positive or negative?
C) Determine the magnetic field created by the electron at the location of the proton.