Electromagnetic Induction

8. flow of electric charge.
10. the force exerted by magnets when they attract or repel each other.
12. created in any region of space where a magnetic field is changing with time
15. a wire in an electrical conductor with one or more turns designed to produce a magnetic field.
16. detection system which uses an alternating current to induce an electric current in a nearby wire.
17. provides controlled application of power.
19. it is a closed loop that electrons can travel in.
20. an electromotive force or potential difference expressed in volts.
21. English scientist who contributed to the study of electromagnetism and electrochemistry (surname only)

1. production of current in a conductor as it moves through a magnetic field.
2. relating to the motion of material bodies and the forces and energy associated
3. it converts mechanical energy into electrical energy
4. the speed of something in a given direction.
5. strength or energy as an attribute of physical action or movement.
6. possessing an extraordinary power or ability to attract.
7. the time rate at which an object is moving along a path
9. the one that the magnetic field pushes on in the metal.
11. a material or object that produces a magnetic field
13. an electromechanical measuring instrument for electric current.
14. energy that is produced by mechanical, electrical to operate a device.
18. a part of an electrical apparatus that acts upon another or is itself acted upon by induction