Determine the relative permeability of the iron core

Reference no: EM13534845

An electromagnet is made by inserting a soft iron core into a solenoid. The solenoid has 1800 turns, radius 2.0 cm, and length 25 cm. When 2.0 A of current flows through the solenoid, the magnetic field inside the iron core has magnitude 0.56 T. What is the relative permeability KB of the iron core?

Reference no: EM13534845

Questions Cloud

What is correct order of these three genes on xchromosome : In Drosophila melanogaster the recessive w allele confers striped when homozygous in females or hemizygous in males. The recessive vallele confers eyespot eye when homozygous in females or hemizygousin males. M and B formed some wild type females ..

Calculate what is the speed of the arrow : An archer shoots an arrow toward a 300-g target that is sliding in her direction at a speed of 2.00 m/s on a smooth, slippery surface. What is the speed of the arrow after passing through the target

Calculate what is the work done by the person : A crate of mass 47 kg is pushed across a level floor by a person. what is the work done by the person

Explain the ph of a solution prepared of lithium hydroxide : What is the PH of a solution prepared by dissolving 5.3g of lithium hydroxide in water to give 280ml of solution.

Determine the relative permeability of the iron core : An electromagnet is made by inserting a soft iron core into a solenoid. The solenoid has 1800 turns, radius 2.0 cm, and length 25 cm. What is the relative permeability KB of the iron core

What do we mean by metabolic rate : What do we mean by metabolic rate and how does decreasing it meet the "demand" end? You may need to do some research for this one!

Humoral and cell-mediated immune responses : A renegade virologist has been asked to design a virus that will cripple both the humoral and cell-mediated immune responses.Remembering that viruses will only bind to very specific targets,what cell (identify a specific B cell or T cell) would make ..

Explain what is the percent purity of the soda ash : If 0.1800 g of impure soda ash (Na2CO3) is titrated with 15.66 mL of 0.1082 M HCl, what is the percent purity of the soda ash. Na2CO3(aq) + 2 HCl(aq) ? 2 NaCl(aq) + H2O(mc048-1.jpg) + CO2(g)

Breeding behavior when determining evolutionary relationship : Scientists only consider breeding behavior when determining evolutionary relationships. If spiders and scorpions belong in the same class, thenthey must also belong in the same phylum. Because of taxonomy, scientists always agree on the peciesof anim..

User Account

All Pages