CHETANA PUBLICATION-Superposition of Waves-EXERCISE
- Two sources of sound produce waves differing in wavelength by 12 cm. I...
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- Calculate the velocity of sound in gas in which two waves of wavelengt...
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- A sound wave of amplitude 0.2 m and frequency 500 Hz is travelling wit...
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- Wavelengths of two sound waves in air are 81/174 m and 81/175 m. When ...
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- A set of 12 tuning forks is arranged in order of increasing frequencie...
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- A set of 11 tuning forks is kept in ascending order of frequencies. Ea...
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- A set of 31 tuning forks is arranged in series of decreasing frequenci...
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- When an air column in a pipe closed at one end vibrates such that thre...
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- If two open organ pipes of length 50 cm and 51 cm sounded together pro...
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- The tension in a piano wire is increased by 25% .Its frequency becomes...
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- Which of the following equations represents a wave travelling along th...
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- A standing wave is produced on a string fixed at one end with the othe...
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- The frequency of the third overtone of a closed pipe of length Lc is t...
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- A tuning fork produces 4 beats//sec, with a sonometer wire of length 4...
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- A sonometer wire of length L1 vibrates with a frequency 250 Hz. If the...
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- A uniform wire of length 20 m and weighing 5 kg hangs vertically. The ...
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- The velocity of sound in air at room temperature is 350 m/s.Find the f...
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- For a stationary wave y = 4 sin (pix//15) cos(96 pi t). This distance ...
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- A sonometer wire resonates with a tuning fork. It itslength isincrease...
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- Standing waves are produced in10m long stretched string. If the string...
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