Waves questions
1337 published questions with worked solutions.
- A string tied between two rigid supports is of length 30 cm. Maximum wavelength of a stationary wave produced on it is [MHT-CET...
- The frequencies of two tuning forks A and B are respectively 1.5% more and 2.5% less than that of the tuning fork C. When A and B...
- The lengths of two organ pipes open at both ends are L and (L + d). If they are sounded together, then the beat frequency will be...
- When two progressive waves y_1 = 4 (2x - 6t) m and y_2 = (2x - 6t - 2 ) are superimposed, the amplitude of the resultant wave is...
- A pipe closed at one end has length 85 cm. The number of possible natural oscillations of air column whose frequencies lie below...
- Two nearest harmonics of a tube closed at one end and open at the other are 220 Hz and 260 Hz. The fundamental frequency is...
- A pipe closed at one end produces a fundamental note of frequency 'v'. The pipe is cut into two pipes of equal lengths. The...
- A simple harmonic progressive wave is represented as Y = A 2 (nt - x ) cm. If the maximum particle velocity is four times the...
- In a resonance tube closed at one end the first resonance with a tuning fork occurs at 18 cm and second at 51 cm of air column....
- Transverse waves are generated in two steel wires A and B with a source of 512 Hz. If their diameters are in the ratio 2:1 and...
- If 'n' nodes are formed in the vibrating air column in a pipe closed at one end and also in a pipe open at both ends, then the...
- If the tension in the stretched string is increased by 69%, its fundamental frequency [MHT-CET 2019]
- A set of 28 tuning forks is arranged in an increasing order of frequencies. Each fork produces 'x' beats per second with the...
- Consider a pipe which is open at both ends. If 'v' is velocity of wave, 'l' is length of air column and 'e' is end correction...
- In a progressive wave, minimum distance between two particles differing in phase by 2 ^c is [MHT-CET 2016]
- A pipe open at both ends has a fundamental frequency 'n' in air. The pipe is inserted vertically in water so that half of it is...
- 'n' number of waves are produced on a string in 't' second. Now the tension in the string is doubled (Assume length and radius...
- A uniform string is vibrating with a fundamental frequency 'n'. If radius and length of string is doubled, then the frequency of...
- The sequence of harmonics of a pipe open at one end and closed at the other end is 250 Hz and 350 Hz respectively. The resonating...
- A resonance tube closed at one end is of height 1.5 m. A tuning fork of frequency 340 Hz is vibrating near the open end of the...
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