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Statement of a problem № 3477

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y(x,t)=0.10/(4+(2x-t)^2) represents a moving pulse, where x and y are in metres and t in seconds. Find out the velocity of the pulse (magnitude and direction) and point out whether it is symmetric or not.

Solution:
y(x,t)=0.10/(4+(2x-t)^2) represents a moving pulse, where x and y are in metres

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