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inductor - how do we get these three formulas from the definition? field strength - Electrical Engineering Stack Exchange
![Magnetic Field Strength Around a Wire. From the demonstration, we saw that: the magnetic field strength varies directly with the amount of current flowing. - ppt download Magnetic Field Strength Around a Wire. From the demonstration, we saw that: the magnetic field strength varies directly with the amount of current flowing. - ppt download](https://images.slideplayer.com/19/5923186/slides/slide_4.jpg)
Magnetic Field Strength Around a Wire. From the demonstration, we saw that: the magnetic field strength varies directly with the amount of current flowing. - ppt download
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