![A circular coil surrounding an area of 100 cm2 is made of a copper wire of 200 turns, as in the figure. B = 1.1 T magnetic field is directed upwards from A circular coil surrounding an area of 100 cm2 is made of a copper wire of 200 turns, as in the figure. B = 1.1 T magnetic field is directed upwards from](https://homework.study.com/cimages/multimages/16/65989843773707351444880336.png)
A circular coil surrounding an area of 100 cm2 is made of a copper wire of 200 turns, as in the figure. B = 1.1 T magnetic field is directed upwards from
![Copper coil, Ferrite core inductor on white background. passive two-terminal electrical component that stores electrical energy in a magnetic field. Photos | Adobe Stock Copper coil, Ferrite core inductor on white background. passive two-terminal electrical component that stores electrical energy in a magnetic field. Photos | Adobe Stock](https://as2.ftcdn.net/v2/jpg/01/71/00/61/1000_F_171006107_oOArp6hCEZ3Gdiyhqu52cpyak5r2qiUV.jpg)
Copper coil, Ferrite core inductor on white background. passive two-terminal electrical component that stores electrical energy in a magnetic field. Photos | Adobe Stock
![Copper Coil Magnetic Field Inductor Close-up Stock Photo, Picture And Royalty Free Image. Image 128339420. Copper Coil Magnetic Field Inductor Close-up Stock Photo, Picture And Royalty Free Image. Image 128339420.](https://previews.123rf.com/images/citadelle/citadelle1907/citadelle190700033/128339420-copper-coil-magnetic-field-inductor-close-up.jpg)
Copper Coil Magnetic Field Inductor Close-up Stock Photo, Picture And Royalty Free Image. Image 128339420.
![Taidacent 10 Pcs 10uh 50mm Flat Copper Coil Magnetic Isolation Wireless Power Supply Charging Magnetic Field Coil Electromagnet | Fruugo AE Taidacent 10 Pcs 10uh 50mm Flat Copper Coil Magnetic Isolation Wireless Power Supply Charging Magnetic Field Coil Electromagnet | Fruugo AE](https://img.fruugo.com/product/8/42/738563428_max.jpg)