What is the magnetic flux density of the field?
5.2×10−2 T5.2 \times 10^{-2}\text{ T}5.2×10−2 T
1.9×10−1 T1.9 \times 10^{-1}\text{ T}1.9×10−1 T
5.1×10−1 T5.1 \times 10^{-1}\text{ T}5.1×10−1 T
2.0 T2.0\text{ T}2.0 T