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how to Calculate the de Broglie wavelength of a particle moving with speed
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This numerical is based on the de broglie hypothesis. the de broglie's hypothesis tells us about the wave nature of particle. we know that particles at quantum level act as wave. so thier are waves associated with particles. in this numerical we will determine the de broglie wavelength of a particle having mass of 5.0 mg and is moving with speed of 8.0 m/s. we have used the de broglie equation for solving this numerical. • lambda=plank's constant divided by momentum or h/p where p is equal to mass time velocity p=mv. • subtituting the values for planks constant mass and velocity we will get the value of de broglies wavelegth. • This is example 18.2 from the Fsc second year physics. • Hastages • #debrogliewavelength #wavenatureofparticle #matterwaves #debrogliehypothesis #groupvelocity #phasevelocity
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