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Identify the areas on the image where the force of repulsion is the least.
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Adouble-slit experiment is performed with light of wavelength 600 nm. the bright interference fringes are spaced 1.8 mm apart on the viewing screen.what will the fringe spacing be if the light is changed to a wavelength of 400 nm? ?
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Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?
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The air that we breath is made mostly of which gaseous molecule
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Identify the areas on the image where the force of repulsion is the least.
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