CUET UG · Magnetic Effects of Current & Magnetism · Quiz
5 real CUET UG questions on Magnetic Effects of Current & Magnetism. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 5
MEDIUMA circular coil of 100 turns and radius 5 cm carries a current of 2 A. What is the magnetic field at the center of the coil? (Take μ₀ = 4π × 10⁻⁷ T·m/A)