Example: air traffic controller
Chapter 5 Problem Solutions - Egloos
5. The wave function of a certain particle is y = A cos2x for -π/2 < x < π /2. (a) Find the value of A. (b) Find the probability that the particle be found betw een x = 0 and x = π/4. 【Sol】 Both parts involve the integral ∫cos4 xdx, evaluated between different limits for the two parts.
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