According to the Bohr Model of the Atom,an Electron Orbits

question 61

Multiple Choice

According to the Bohr model of the atom,an electron orbits the nucleus in a circular orbit.Find the linear speed of an electron in a circular orbit around a proton.Ignore any relativistic or quantum effects. Mass of the electron: 9.11 * 10^-31 kg
Mass of the proton: 1.67 *10^-27 kg
Radius of orbit: 5.29 *10^-11 m

• A)5.6 *¹⁶ rad/s
• B)3.2 * 10¹⁶ rad/s
• C)7.9 * 10¹⁶ rad/s
• D)4.1 * 10¹⁶ rad/s
• E)1.0 * 10¹⁶ rad/s

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