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ak 47. the visible radiation have a wave length range (1 Point) 0.38 to 0.78 micrometer O 0.38 to 0.78 cm O 0.2 to 2.0 microm
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(47) The risible radiation have Hnswer:. ware length range- a oto 0.38 to 0.78 micrometer 0.38 to 0.78cm 0.2 to · 2.0 microme

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