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प्रश्न
What are longitudinal waves? Give one example.
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उत्तर
The direction of vibration of particles in a medium is parallel to the direction of propagation of the wave.
Example: Sound waves traveling in air.
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संबंधित प्रश्न
A transverse wave moves from a medium A to a medium B. In medium A, the velocity of the transverse wave is 500 ms-1 and the wavelength is 5 m. The frequency and the wavelength of the wave in medium B when its velocity is 600 ms-1, respectively are:
Write down the types of waves.
What are transverse waves? Give one example.
Define wavelength.
Write down the relation between frequency, wavelength and velocity of a wave.
Sketch the function y = x + a. Explain your sketch.
Discuss how ripples are formed in still water.
Consider two organ pipes of the same length in which one organ pipe is closed and another organ pipe is open. If the fundamental frequency of closed pipe is 250 Hz. Calculate the fundamental frequency of the open pipe.
Consider the following function-
- y = x² + 2 α tx
- y = (x + vt)²
which among the above function can be characterized as a wave?
Why is it that transverse waves cannot be produced in a gas? Can the transverse waves be produced in solids and liquids?
