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MHT-CET · Magnetic Effects of Electric Current (Class 12) · Quiz

Magnetic Effects of Electric Current (Class 12) — quick quiz

4 MHT-CET-pattern questions on Magnetic Effects of Electric Current (Class 12). Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 4

Easy

A long straight wire carries a steady current of 10 A. What is the magnitude of the magnetic field at a perpendicular distance of 5 cm from the wire? (Given: μ₀ = 4π × 10⁻⁷ T·m/A)