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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Ravi bhushan
The motion of the bowed string (violin) is very different from the plucked string (guitar) and the struck string (piano). The plucked and struck strings are both initial condition problems; that is the string is given an initial displacement or velocity, after which the string vibration is a transient with the motion decaying with time. The bowed string is a system driven by a self-sustained friction oscillator.