AP EAPCET 21 May 2025 Shift 1 Paper
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Question : 110 of 160
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A velocity selector is to be constructed to select ions with a velocity of 6 km s − 1 . If the electric field used is 400 V m − 1 , then the magnetic field to be used is
[AP EAPCET 21 May 2025 S1]
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