Physics, 10.11.2019 07:31 BIKRAMlawati5544
Square coil with l = 0.25 m is placed perpendicularly in a uniform magnetic field that change at a rate of db/dt = - 0.04 t/s. (a) what is the magnitude of induced emf in the circuit? (b) what is the induced current in the circuit if the coil resistance is 5 ?
Answers: 3
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Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?
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Square coil with l = 0.25 m is placed perpendicularly in a uniform magnetic field that change at a r...
Mathematics, 11.11.2020 02:40
Mathematics, 11.11.2020 02:40