In which of the following situations will a current-carrying conductor experience no…
PHYSICS · Single correct · AP · Physics 2: Algebra-based · Magnetism and Electromagnetism · Magnetism and Electromagnetism
Problem
In which of the following situations will a current-carrying conductor experience no mechanical force while in a magnetic field?
(a) The conductor is perpendicular to the field lines
(b) The conductor makes an angle of 45∘ with the field lines
(c) The conductor is parallel to the field lines
(d) The conductor is perpendicular to the field lines but the current reverses every half-second