Question bank/JEE Main/Physics

A perfectly elastic uniform string is suspended vertically with
its upper end fixed to the ceiling and the lower end loaded with the
weight. If a transverse wave is imparted to the lower end of the string,
the pulse will

Anot travel along the length of the stringBtravel upwards with increasing speedCtravel upwards with decreasing speedDtravelled upwards with variable acceleration

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Source: Grass-G / P-09 Physics paper 26 October.docx