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erinmoose431Lv1
6 Nov 2019
Plane sound waves of wavelength 0.12 m are incident on two narrow slits in a box with nonreflecting walls, as shown in the figure below. At a perpendicular distance of 9 m from the center of slits, a first-order maximum occurs at a point which is 2 m from the central maximum. What is the distance between the two slits? Answer in units of m.
Plane sound waves of wavelength 0.12 m are incident on two narrow slits in a box with nonreflecting walls, as shown in the figure below. At a perpendicular distance of 9 m from the center of slits, a first-order maximum occurs at a point which is 2 m from the central maximum. What is the distance between the two slits? Answer in units of m.
9 Oct 2022
RodolfoLv5
2 Oct 2019
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