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R G PUBLICATION-WAVES-EXERCISE
- A steel wire 0.72m long has amss of 5.0 xx 10^3 kg. If the wire is und...
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- What are beats?Show analytically how they are produced due to superpos...
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- What is matter wave. How it is different from mechanical wave?
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- Establsih the relation between velocity and wavelength.
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- What is Laplace correction for velocity of sound?
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- State the effects of pressure on the speed of sound.
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- Explain the difference between progressive and stationary waves.
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- What is Doppler effect in sound?
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- State the difference between a node and an antinode.
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- What is organe pipe?
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- What are the various properties of elecrto magentic wave?
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- Prove that velocity of gas molecule is directly proportional of the sq...
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- To obtain the velocity of sound is hydrogen as same as velocity of sou...
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- A progressive wave is represented as y = 5 sin 2pi (20t - 2x). Y and x...
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- Write the laws of vibration in stretched string.
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- A listener at rest and heard a sound from a car when away from him and...
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- If the tension in a sonometer wire is increased by 2.5 N,its frequency...
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- Write the characteristic of prograssive wave and stationary wave.
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- Two organ pipe open in both end of length 50cm and 50.5 cm when sounde...
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- In a organ pipe closed at one and at 20^@C the fundamnetal frequency 2...
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