Question

Coil the length of 15 centimetres with a cross section of 30 centimetres square has a charge of 250. Inside the coil is a nickel core, permeability is 300. A current of 0,1 amperes flows through the thread.
Determine:

a) The strength of the magnetic field inside the winding

b) Magnetic induction inside the winding

c) Magnetic flux through the charge

Answer 1

Answer:

Write 1 event or Andrea Levi's experience that lead her to question her relationship to Britain and Jamaica

Explanation: