Two long insulated wires lie in the same horizontal plane. A current of 20.0 A flows toward the north in wire A and a current of 10.0 A flows toward the east in wire B. What is the magnitude and direction of the magnetic field at a point that is 5.00 cm above the point where the wires cross?

Transcribed Image Text:

Wire A 5.00 cm 20.0 A Wire B W- 10.0 A