Physics, 30.08.2019 04:30 gapaxton22

Multiple choice
since a unit positive charge is used to measure an electric field, what would be an appropriate test object to measure a magnetic field?
a) a single south-seeking pole of unit strength
b) a north-seeking pole of unit strength with a south-seeking pole of the same strength
c) a single north-seeking pole
d) a single north-seeking pole of unit strength

Answers: 2

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Multiple choice
since a unit positive charge is used to measure an electric field, what would...