A device used for investigating the vibration of a fixed string or wire is
Easy
Download our app for free and get started
(a)Sonometer is used to produce resonance of sound source with stretched vibrating string.
Download our appand get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
Similar Questions
- 1For a solid rod, the Young's modulus of elasticity is $3.2 \times 10^{11}\,Nm ^{-2}$ and density is $8 \times 10^3\,kg\,m ^{-3}$. The velocity of longitudinal wave in the rod will be $......... \times 10^{3}\,ms^{-1}$View Solution
- 2View SolutionTwo waves having sinusoidal waveforms have different wavelengths and different amplitude. They will be having
- 3Two persons $A$ and $B$, each carrying a source of sound of frequency $n$, are standing a few metres apart in a quiet field. $A$ starts moving towards $B$ with a speed $u$. If $v$ is the speed of sound, the number of beats heard per second by $A$ will beView Solution
- 4A rod of length $1.2\,m$ is clamped at the mid point and its fundamental frequency is $2\,MHz$ , then speed of wave inside the rod?View Solution
- 5A massless rod of length $L$ is suspended by two identical strings $AB$ and $CD$ of equal length. A block of mass $m$ is suspended from point $O$ such that $BO$ is equal to $‘x’$. Further it is observed that the frequency of $1^{st}$ harmonic in $AB$ is equal to $2^{nd}$ harmonic frequency in $CD$. $‘x’$ isView Solution
- 6Two generators $S_1$ and $S_2$ produce water wave of equal frequency. A point $P$ is located such that $(S_1P -S_2P)$ is equal to half a wavelength. When operated alone, $S_1$ produces an oscillation of amplitude $2a$ at $P$ while $S_2$ produces an oscillation of amplitude $a$ . If the generators are operated in phase, which graph correctly shows the resultant oscillation at $P$ ?View Solution
- 7View SolutionEnergy is not carried by which of the following waves
- 8Two passenger trains moving with a speed of $108\, km/hour$ cross each other. One of them blows a whistle whose frequency is $750 Hz.$ If sound speed is $330 m/s,$ then passengers sitting in the other train, after trains cross each other will hear sound whose frequency will be .... $Hz$View Solution
- 9A gas is filled in an organ pipe and it is sounded with an organ pipe in fundamental mode. Choose the correct statement(s) : ($T$ = constant)View Solution
- 10An open and closed organ pipe have the same length. The ratio of $p^{th}$ mode of frequency of vibration of two pipes isView Solution