![Question Video: Describing the Relationship between Magnetic Field Strength- Current- And Distance Away from Straight Wire | Nagwa Question Video: Describing the Relationship between Magnetic Field Strength- Current- And Distance Away from Straight Wire | Nagwa](https://media.nagwa.com/650106808530/en/thumbnail_l.jpeg)
Question Video: Describing the Relationship between Magnetic Field Strength- Current- And Distance Away from Straight Wire | Nagwa
![13 Relationship between magnetic field on-axis in the magnetron and the... | Download Scientific Diagram 13 Relationship between magnetic field on-axis in the magnetron and the... | Download Scientific Diagram](https://www.researchgate.net/publication/30859116/figure/fig17/AS:652191958302722@1532506088053/Relationship-between-magnetic-field-on-axis-in-the-magnetron-and-the-measured-voltage.png)
13 Relationship between magnetic field on-axis in the magnetron and the... | Download Scientific Diagram
![Who discovered the relationship between electricity and magnetismA. FaradayB. NewtonC. MaxwellD. Oersted Who discovered the relationship between electricity and magnetismA. FaradayB. NewtonC. MaxwellD. Oersted](https://www.vedantu.com/question-sets/893249e7-3820-46c9-b064-73e2e500f6e33822671085672803988.png)
Who discovered the relationship between electricity and magnetismA. FaradayB. NewtonC. MaxwellD. Oersted
The relation between magnetic field and current is given by Biot - Savart law. Illustrate Biot - Savart law with necessary figure.
![File:Spatial relationship between the electric field, electric displacement current, and the magnetic field (H).jpg - Wikimedia Commons File:Spatial relationship between the electric field, electric displacement current, and the magnetic field (H).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/f/fd/Spatial_relationship_between_the_electric_field%2C_electric_displacement_current%2C_and_the_magnetic_field_%28H%29.jpg)