In an effort to better understand the behavior of atomic systems, the Danish physicist Niels Bohr (1885-1962) introduced a simple model for the hydrogen atom. In the Bohr model, as it is known today, the electron is imagined to move in a circular orbit about a stationary proton. The force responsible for the electron's circular motion is the electric force of attraction between the electron and the proton. Part A Find the orbital radius for which the kinetic energy of the electron is 2.72 eV. (Note: 1 eV = 1 electron - volt = 1.6 × 10-¹⁹ J.) 17 ΑΣΦ T = ? m

In an effort to better understand the behavior of atomic systems, the Danish physicist Niels Bohr (1885-1962) introduced a simple model for the hydrogen atom. In the Bohr model, as it is known today, the electron is imagined to move in a circular orbit about a stationary proton. The force responsible for the electron's circular motion is the electric force of attraction between the electron and the proton. Part A Find the orbital radius for which the kinetic energy of the electron is 2.72 eV. (Note: 1 eV = 1 electron - volt = 1.6 × 10-¹⁹ J.) 17 ΑΣΦ T = ? m