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Can u guys tell me what is the definition of umbra
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Can u guys tell me what is the definition of umbra
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Feb 21, 2022
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Can u guys tell me what is the definition of umbra
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Soulimane Mammar
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a conical shadow excluding all light from a given source specifically : the conical part of the shadow of a celestial body excluding all light from the primary source.
Chaoskreator
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Feb 27, 2022
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