Calculate magnetic flux density of the magnetic field at the centre of a circular coil of 50 tunrs, having radius of 0.5 m and carrying a current of 5 A.
How to calculate the magnetic field in the middle of two of two long straight wires each carrying a current of 5A in opposite directions and are separated by a distance of
![Magnetic flux density from wire loop [10]. Figure 4 Cross-sectional... | Download Scientific Diagram Magnetic flux density from wire loop [10]. Figure 4 Cross-sectional... | Download Scientific Diagram](https://www.researchgate.net/profile/Dahaman-Ishak/publication/267696993/figure/fig15/AS:669588522020877@1536653752445/Magnetic-flux-density-from-wire-loop-10-Figure-4-Cross-sectional-view-of-coil.png)
Magnetic flux density from wire loop [10]. Figure 4 Cross-sectional... | Download Scientific Diagram
Are there any equations in identifying the magnetic flux density of a ferromagnetic magnet at a certain distance (for example, a neodymium magnet has a magnetic flux density of 5.31 miliTesla at
![electromagnetism - Magnetic flux linkage of a solenoid is equal to BAN, but what is A representing? - Physics Stack Exchange electromagnetism - Magnetic flux linkage of a solenoid is equal to BAN, but what is A representing? - Physics Stack Exchange](https://i.stack.imgur.com/fU5BM.png)
electromagnetism - Magnetic flux linkage of a solenoid is equal to BAN, but what is A representing? - Physics Stack Exchange
![EEE340Lecture 271 6-13: Magnetic Forces and Torques A moving charge q with velocity in a magnetic field of flux density exp… | Magnetic field, Flux, Chapter summary EEE340Lecture 271 6-13: Magnetic Forces and Torques A moving charge q with velocity in a magnetic field of flux density exp… | Magnetic field, Flux, Chapter summary](https://i.pinimg.com/originals/7f/cd/75/7fcd7587c13191e0dfacf2d2b5cce307.jpg)