fugayzi9123 fugayzi9123
  • 04-04-2018
  • Physics
contestada

Why does an iron core increase the magnetic induction of a coil?

Respuesta :

Аноним Аноним
  • 04-04-2018
Iron core becomes electromagnet when put in a current carying soenoid which has many coils.Iron core behaves like a magnet and thus increase the magnetic induction of a coil....


HOPE IT HELPS YOU '_'
Answer Link

Otras preguntas

If 2n=14 what Is 8n? I am really bad at algebra and I need to do my homework
Serous membrane is what type? Epithelial or connective?
The outermost tissue of a tree trunk that is 6 feet in diameter would most likely be (A) epidermis (B) cork (C) cortex (D) phloem (E) xylem
A rectangular bedroom floor has an area of 100 square feet and a length of 10 feet. What is the perimeter of the floor?
13 squared? how does it mean and what is the solution?
what are the factor pairs of 38
how were the oregon and santa fe trails different ?
The volume of a rectangular prism is 270 cubic centimeters. The height of the prism is 5 centimeters. What should the length and width of the prism be? Explain
Where and when did Martin Luther King Jr. die?
what are the factor pairs of 38