Waves questions
1337 published questions with worked solutions.
- A pipe closed at one end has length 0.8 m. At its open end a 0.5 m long uniform string is vibrating in its second harmonic and it...
- The 3^ rd overtone of a closed organ pipe is in unison with 3^ rd overtone of an open pipe. The ratio of the length of the closed...
- A simple harmonic progressive wave is represented as Y=A 2 (nt- x ) cm. If the maximum particle velocity is four times the wave...
- The equation of vibration of a stretched string, fixed at both ends and vibrating in 5^ th harmonic is Y=3 (0.4x) (200 t) where...
- The speed of a wave in a certain medium is 960 m/s. If 900 waves pass over a certain point of the medium in half a minute, the...
- A resonance tube completely filled with water has small hole at the bottom. Length of the tube is 0.8 m. A vibrating tuning fork...
- When tension 'T' is applied to a sonometer wire of length 'l', it vibrates with fundamental frequency 'n'. Keeping the...
- A sonometer wire under suitable tension having specific gravity ' ' vibrates with frequency 'n' in air. If the load is completely...
- When open pipe is closed from one end then third overtone of closed pipe is higher in frequency by 150 Hz than second overtone of...
- Two waves Y_1=0.25 316t and Y_2=0.25 310t are propagating along the same direction. The number of beats produced per second are...
- The fundamental frequency of open pipe is 'n'. If it is closed from one end then frequency of the 2^ nd harmonic of closed pipe...
- The correct statement about stationary wave is that [MHT-CET 2023]
- In a resonance tube experiment, a tuning fork resonates with air column of length 12 cm and again resonates when air column is 38...
- In resonance tube of length 0.8 m, air column vibrates with a source of frequency 375 Hz for a certain height of water from...
- A stretched uniform wire of length L under tension T is vibrating with frequency 'n'. A closed pipe of same length is also...
- If we add 3 kg load to the hanger of sonometer, the fundamental frequency becomes two times its initial value. The initial load...
- A transverse wave is travelling with velocity 'V' through a metal wire of length 'L' and density ' '. The tensile stress on the...
- An air column in a pipe which is closed at one end will be in resonance with a vibrating tuning fork of frequency 415 Hz for...
- If we want to increase the frequency of transverse oscillations of a stretched string by 40%, the tension must be increased by...
- A tuning fork of frequency 340 Hz is held vibrating at the open end of an empty measuring cylinder of length 100 cm. Water is...
Other chapters
Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and Integration