![5. Physics | Magnetic Effects | Magnetic Flux in a Toroid of Rectangular Cross Section | (GA) - YouTube 5. Physics | Magnetic Effects | Magnetic Flux in a Toroid of Rectangular Cross Section | (GA) - YouTube](https://i.ytimg.com/vi/AAAqThiqwHI/maxresdefault.jpg)
5. Physics | Magnetic Effects | Magnetic Flux in a Toroid of Rectangular Cross Section | (GA) - YouTube
Sketch of the tokamak device. The toroidal magnetic field is produced... | Download Scientific Diagram
![Fig. shows a torodial solenoid whose cross - section is rectangular. Find the magnetic flux through this cross - section if the current through the winding equals I = 1.7 A , Fig. shows a torodial solenoid whose cross - section is rectangular. Find the magnetic flux through this cross - section if the current through the winding equals I = 1.7 A ,](https://dwes9vv9u0550.cloudfront.net/images/1076260/a98cc8e3-3b5f-4c84-9695-46c05b82e131.jpg)
Fig. shows a torodial solenoid whose cross - section is rectangular. Find the magnetic flux through this cross - section if the current through the winding equals I = 1.7 A ,
![Obtain the expression for the magnetic energy stored in a solenoid in terms of magnetic field B , area A and length l of the solenoid. Obtain the expression for the magnetic energy stored in a solenoid in terms of magnetic field B , area A and length l of the solenoid.](https://dwes9vv9u0550.cloudfront.net/images/1919127/456009ef-ac6e-42b1-a842-9100e2c0b546.jpg)