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Physics, 08.10.2021 22:20 amberell1234

Please help Iâ€™m lost and teacher is not helping Elevating pen using math formulas

Is this a practical idea (an elevating pen) knowing what you know about electrostatic chargesâ€‹?

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Please help Iâ€™m lost and teacher is not helping Elevating pen using math formulas

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