The contribution from wire 1 at point P is B
−
​
1 the contribution from wire 2 are point P is B_2 Which expression best describes the the Total Magnetic field at point P. B_total = B_1
−
​
+B_2
−
​
B_total = B_1-B_2 B_total = B_1
−
​
×B__
2
​
dm B_total
tiil
​
= B_1
1
​
/ B_2
2
​
none of the above
Previous question