Waves questions
1337 published questions with worked solutions.
- When simple harmonic progressive waves, travelling through a medium each succeeding particle
- When a simple harmonic progressive wave is travelling through the medium all the particles of the medium vibrate with
- The equation of a simple harmonic progressive wave along the positive direction of X axis is given by
- The equation of a simple harmonic progressive wave along the negative direction of X - axis is
- The ratio of angular velocity to the propagation constant of the medium is
- When a wave of wavelength 3 m travels through a medium then two particles separated by the distance of 9 m are the particles in
- When a simple harmonic progressive wave travels through the medium, the relation between phase difference and path difference is
- Two identical waves superimpose each other in same phase. The intensity of the resultant wave will be -------- of individual...
- Equations of two simple harmonic progressive waves are y_1 = a ( t - kx), y_2 = a (kx + t) then: [BHU 1995]
- The intensities of a progressive wave travelling towards right along it's path are
- In case of simple harmonic wave of amplitude A, the only quantity which does not change periodically is
- Of the following, the equation of plane progressive wave is
- The sound waves require more reflecting surface than the light wave because of
- When sound waves reflected from the denser medium, then there is
- The echo and the original sound differ in the following characteristics of a musical note
- When a transverse wave is reflected from the rarer medium then the change in phase produced is
- The sound waves reflected from denser medium. A) Particle velocity changes B) Wave velocity changes C) Compression is reflected...
- The sound waves reflected from rarer medium. A) Particle velocity changes B) Wave velocity changes C) Compression is reflected as...
- One important similarity between sound and light waves is that both
- The minimum distance between source of sound and reflection surface for the clear hearing of sound is
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