Assertion: magnetic field | /r/HasProperty | calculated
Facets:
Source sentences:
text: where the integral sums over the wire length where vector dℓ is the vector line element with direction in the same sense as the current I, μ 0 is the magnetic constant, r is the distance between the location of dℓ and the location where the magnetic field is calculated, and r̂ is a unit vector in the direction of r.
text: The magnetic field due to each wire at the desired point is calculated.