73 If the circumference of Bohr s 3rd orbit in th hydrogen

Last updated: 6/30/2023

73 If the circumference of Bohr s 3rd orbit in th hydrogen atom is 2 54 pm then the de Brogli wavelength of the electron is 1 8 5 10 13 m V E 3x108 3 717 2 0 85 10 11 m 3 2 54 10 12 m 4 0 25 10 13 m 05X10 7 x h 26x10 34