SZF IOS · Magnetic Effects of Current · Quiz
5 real SZF IOS questions on Magnetic Effects of Current. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 5
HARDA coil of 100 turns with area 0.02 m² is placed perpendicular to a magnetic field. The magnetic field changes uniformly from 0.5 T to 0.1 T in 0.2 seconds. What is the magnitude of the induced EMF in the coil according to Faraday's law of electromagnetic induction?