Solved: Differentiate Equation 29.12 with respect to x and Equation 29.13 with respect
Chapter 29, Problem 63(choose chapter or problem)
Differentiate Equation 29.12 with respect to x and Equation 29.13 with respect to t. Then, using the fact that mixed derivatives are equal (e.g., 0 0t a 0B dx b = 0 0x a 0B dt b ), combine the resulting equations and show that the result is the wave equation (Equation 14.5) for waves with speed c = 1/2P0m0.
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