Exercise - 32: Approaching a quadratic barrier 10 point (graded) Consider a particle of mass m in the potential V(x) = V
Posted: Mon May 02, 2022 4:18 pm
Exercise - 32: Approaching a quadratic barrier 10 point (graded) Consider a particle of mass m in the potential V(x) = V. 1 (2-a) a? As shown in the figure below, this is an inverted quadratic potential with a maximum Vata. Assume the particle has energy E=V. precisely so that classically = a is a turning point. WIM The Inverted quadratic potential. DS - 03 10 . - Asra, the derivative of the de Broglie wavelength scales like | da ~(z – at dar Find the value of k. k Consider a classical particle moving towards x = a with energy E = V. Which of the following is true? The classical particle takes finite time to reach x=a. The classical particle takes infinite time to reach <= a.