Question

A 2.0 m -long wire carries a current of 7.8 A and is immersed within a uniform magnetic field B . When this wire lies along the +x axis, a magnetic force F =(−2.7j)N acts on the wire, and when it lies on the +y axis, the force is F =(2.7i−4.8k)N.

Find the x,y,z components of B.

Answer 1

Answer:

2.0 m -long wire carries a current of 7.8 A and is immersed within a uniform magnetic field B . When this wire lies along the +x axis, a magnetic force F =(−2.7j)N acts on the wire,2.0 m -long wire carries a current of 7.8 A and is immersed within a uniform magnetic field B . When this wire lies along the +x axis, a magnetic force F =(−2.7j)N acts on the wire, and when it lies 2.0 m -long wire carries a current of 7.8 A and is immersed within a uniform magnetic field B . When this wire lies along the +x axis, a magnetic force F =(−2.7j)N acts on the wire, and when it lies on the +y axis, the force is F =(2.7i−4.8k)N.

the +y axis, the force is F =(2.7i−4.8k)N.

and when it lies on the +y axis, the force is F =(2.7i−4.8k)N.