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Physics, 31.08.2019 12:00 amulets7017

Suppose a magnetic field of 0.20 t is applied to the area within a circular loop of wire. the strength of the field is then changed to 0.10 t by what factor is the magnetic flux changed

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Suppose a magnetic field of 0.20 t is applied to the area within a circular loop of wire. the streng...
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