Physics

Problem

A straight conductor

0.25\,\text{m}

long carries a current of

6\,\text{A}

and is held perpendicular to a uniform magnetic field of

0.40\,\text{T}

. What is the magnitude of the magnetic force on the conductor? a)

0.15\,\text{N}

1.2\,\text{N}

0.60\,\text{N}

0\,\text{N}