Answer Happy

10-14 (2 pts. each). Electromagnetic induction. In each of the following diagrams, the symbol ® indicates a magnetic field pointing into the page, and the symbol → indicates a magnetic pointing in the plane of the page. The fields exist uniformly everywhere, not just where the symbols are drawn. For each of the scenarios described below, indicate whether an electric current (A) is or (B) is not induced in the loop. (reminder: circles with x's indicate a magnetic field pointing into the page, arrows to right are fields pointing along the page). a uniform 10. A loop spins on its axis in magnetic field. 11. A loop spins on its axis in a uniform magnetic field. Î ? q ↑ ? a ? ? ? ? 12. A loop of wire in a uniform magnetic field pointing into the screen is bent into a smaller area 13. The bar that makes up one side of the loop 14. The bar that makes up one side of the loop moves to the right moves to the right -→ → → → → Î Î 7. TOX XOX Î Î f Î1 1 1 & cha Î Î Î Î 7 ↑ ↑