Engineering, 07.05.2020 00:57 leannaadrian
A 179 ‑turn circular coil of radius 3.95 cm and negligible resistance is immersed in a uniform magnetic field that is perpendicular to the plane of the coil. The coil is connected to a 10.1 Ω resistor to create a closed circuit. During a time interval of 0.163 s, the magnetic field strength decreases uniformly from 0.573 T to zero. Find the energy, in millijoules, that is dissipated in the resistor during this time interval.
Answers: 1
Engineering, 04.07.2019 18:10, ashleybaber4966
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Asteel wire of 2 mm diameter is fixed between two points located 2 m apart. the tensile force in the wire is 250n, if its density of steel is given by 7830 kg/m3 the fundamental frequency of vibration hz? ?
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A 179 ‑turn circular coil of radius 3.95 cm and negligible resistance is immersed in a uniform magne...
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