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23 Nov 2019
A coil is wrapped with 200 turns of wire on a square frame with sides 18cm. A magnetic field is applied perpendicular to the plane of the coil. If the field changes uniformly from 0.5 T to 0 in 8.0 s, find the average value of the induced emf.
A coil is wrapped with 200 turns of wire on a square frame with sides 18cm. A magnetic field is applied perpendicular to the plane of the coil. If the field changes uniformly from 0.5 T to 0 in 8.0 s, find the average value of the induced emf.
30 Jun 2023
Elin HesselLv2
26 Feb 2019
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