![Question Video: Calculating the Strength of the Magnetic Field at a Distance from a Straight Cable | Nagwa Question Video: Calculating the Strength of the Magnetic Field at a Distance from a Straight Cable | Nagwa](https://media.nagwa.com/165104749634/en/thumbnail_l.jpeg)
Question Video: Calculating the Strength of the Magnetic Field at a Distance from a Straight Cable | Nagwa
![d Calculating the magnetic field strength around a current carrying wire: B= Magnetic field strength [T] I = Current [A] d = Distance [m] Right hand. - ppt download d Calculating the magnetic field strength around a current carrying wire: B= Magnetic field strength [T] I = Current [A] d = Distance [m] Right hand. - ppt download](https://images.slideplayer.com/35/10372866/slides/slide_3.jpg)
d Calculating the magnetic field strength around a current carrying wire: B= Magnetic field strength [T] I = Current [A] d = Distance [m] Right hand. - 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 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)