Physics, 22.03.2021 19:10 theresamarieuehling2
(A) If you treat an electron as a classical rigid sphere with radius 1.20Ć10^ā17 m and uniform density, what angular speed Ļ is necessary to produce a spin angular momentum of magnitude ā3/4 ā? Use h = 6.63Ć10^ā34 Jā s for Planck's constant, recalling that ā=h/2Ļ, and 9.11Ć10^ā31 kg for the mass of an electron. Express your answer in radians per second to three significant figures. (B) Use the equation v=rĻ relating velocity to radius and angular velocity together with the result of Part A to calculate the speed v of a point at the electron's equator. Express your answer in meters per second to three significant figures.
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(A) If you treat an electron as a classical rigid sphere with radius 1.20Ć10^ā17 m and uniform densi...
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