Plane microwaves are incident on a long slit having a width of 5.0 cm. – InterviewSolution

1.	Plane microwaves are incident on a long slit having a width of 5.0 cm. Calculate the wavelength of the microwaves if the first diffraction minimum is formed at θ=30∘.
Answer» Plane microwaves are incident on a long slit having a width of $5.0 cm$ . Calculate the wavelength of the microwaves if the first diffraction minimum is formed at $θ = 30^{\circ}$ .

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