Answer
The magnitude of the magnetic force is $8.0 \times 10^{-13}~N$
Work Step by Step
We can find the magnitude of the magnetic force:
$F = q~v\times B$
$F = (1.6\times 10^{-19}~C)(1.0\times 10^7~m/s)(0.5~T)$
$F = 8.0 \times 10^{-13}~N$
The magnitude of the magnetic force is $8.0 \times 10^{-13}~N$
