Units of Magnetic Field · CAP 1999 #A19

Physics · electromagnetism

Problem

Which of the following has units of magnetic field? (a) kg C⁻¹ s⁻¹ (b) kg A⁻¹ s⁻¹ (c) N C⁻¹ m⁻¹ (d) J A⁻¹ m⁻¹