![inductor - how do we get these three formulas from the definition? field strength - Electrical Engineering Stack Exchange inductor - how do we get these three formulas from the definition? field strength - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/tbhmv.png)
inductor - how do we get these three formulas from the definition? field strength - Electrical Engineering Stack Exchange
Does increasing the strength of the current increase the size of the magnetic field? If so, what's the relationship between the size and strength of the magnetic field when current is increased?
![7.2 Magnetic Field Strength p. 274 Calculating Magnetic Field Strength A moving charged particle that enters a magnetic field at any direction other than. - ppt download 7.2 Magnetic Field Strength p. 274 Calculating Magnetic Field Strength A moving charged particle that enters a magnetic field at any direction other than. - ppt download](https://slideplayer.com/9923083/32/images/slide_1.jpg)