Questions
In the arrangement shown in figure a rectangular pulse and a triangular pulse approaching each other both with the pulse speed 0.5 cm/sec . The resultant pulse at .
detailed solution
Correct option is A
In 2 sec each pulse will travel a distance of 1 cm.Two pulses overlap between 0 and 1 cm as shown in figure. So, A1 and A2 can be added as shown in figure.Talk to our academic expert!
Similar Questions
A wire having a linear density of 5 g/m is stretched between two rigid supports with a tension of 450 N. It is observed that the wire resonates at a frequency of 420 Hz. The next highest frequency at which the same wire resonates is 490 Hz. Find the length of the wire. (in m)
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