Physics - Wave Optics Question with Solution | TestHub

PhysicsWave OpticsDiffractionEasy2 minPYQ_2020

PhysicsEasysingle choice

In a Fraunhofer diffraction at a single slit, if yellow light illuminating slit is replaced by blue light, then diffraction bands

Answer:

Solution:

Bandwidth $\propto λ$

$λ_{b l u e} < λ_{y e l l o w} \Rightarrow$ Bandwidth becomes narrower when yellow light is replaced by blue light.

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:Wave OpticsSubtopic:Diffraction

⏱ 2mℹ️ Source: PYQ_2020

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