# hw7.5 - HW 7.5 Given: F i n d : A i 2 1 ? ) ( x A B cm a 3...

This preview shows pages 1–2. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: HW 7.5 Given: F i n d : A i 2 1 ? ) ( x A B cm a 3 ? ) ( y A B ? ) ( A i 4 2 z A B A i 6 3 ? ) ( x B B ? ) ( y B B ? ) ( z B B ? ) ( x C B ? ) ( y C B ? ) ( z C B ? / dz dF ? direction Two infinite wires run parallel to the z-axis, which points out of the page. One wire carries a current I 1 = 2 A and intersects the x-axis at x = a = 3 cm. The second wire carries current I 2 = 4 A and intersects the x-axis at x = - a . Both currents flow in the + z direction. The third current I 3 shown in the figure does not exist until part (d) of this problem. (a) Calculate the net magnetic field due to I 1 and I 2 at Point A (the origin). (b) Calculate the net magnetic field due to I 1 and I 2 at Point B a distance a above the origin on the y-axis. (c) Calculate the net magnetic field due to I 1 and I 2 at Point C a distance 2 a to the right of the origin on the x-axis....
View Full Document

## hw7.5 - HW 7.5 Given: F i n d : A i 2 1 ? ) ( x A B cm a 3...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online