Wave motionMedium
Question
A sonometer wire resonates with a given tuning fork forming a standing wave with five antipodes between the two bridges when a mass of 9 kg is suspended from the wire. When this mass is replaced by a mass ′M′ kg, wire resonates with the same tuning fork forming three antipodes for the same positions of the bridges. Find the value of M.
Options
A.25
B.20
C.15
D.10
⇒ √M = 5More Wave motion Questions
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