Sound WavesHard
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 Sound Waves Questions
Two cars A and B approach a stationary observer from opposite side as shown in fig.Observer hears no bears. If the frequ...A person blows into open-end of a long pipe. As a result, a high pressure pulse of air travels down the pipe.When this p...A pipe of length 85 cm is closed from one end. Find the number of possible natural oscillations of air column in the pip...After completion of the reactions (I and II), the organic compound(s) in the reaction mixtures is(are)Reaction I : React...A standing wave having 3 nodes and 2 antinodes is formed between 1.21 A distance then the wavelength is : -...