physicist performing a sensitive measurement wants to limit the magnetic force on a moving charge in her equipment to less than 1x10^-15 N What is the greatest the charge can be if it moves at a maximum speed of 30.0 m/s in Earth’s field?
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physicist performing a sensitive measurement wants to limit the magnetic force on a moving charge in her equipment to less than 1x10^-15 N What is the greatest the charge can be if it moves at a maximum speed of 30.0 m/s in Earth’s field?
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