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Wave and velocity

Posted: Thu Jun 07, 2012 8:40 am
by Abid
ekti torongo er (ekoi moddhome) amplitude same rekhe tar wave length ordhek kora holo.
Tar velocity er poriborton hobe ki??? Hole kototuku??
(-_-)

Re: Wave and velocity

Posted: Thu Jun 07, 2012 8:49 am
by tanvirab
Velocity has no relation with amplitude.
Velocity is dependent on wave length and frequency. More specifically, velocity is dependent on the relation between wavelength and frequency. This relation is known as dispersion relation and it's a property of both the medium and the wave.