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Figure shows a rectangular pulse and tri...

Figure shows a rectangular pulse and triangular pulse approaching towards each other. The pulse speed is 0.5 cm/s. Sketch the resultant pulse at t=2 s.
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Text Solution

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In 2 s each pulse will travel a distance of 1 cm. the two pulse overlap between 0 and 1 cm and shown in figure. So, `A_(1) and A_(2)` can be added as shown.
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