sanakhalid7175 sanakhalid7175

31-01-2024
Physics

contestada

When a piece of a ferromagnetic substance is put in a uniform magnetic field, the flux density inside it is 4 times the flux density away from the piece. The magnetic permeability of the material is?

A. 1
B. 2
C. 3
D. 4

Respuesta :

Otras preguntas

True or False: The oxidation process occurring in the liver rids the bloodstream of 32% of the alcohol present. True False

Buenos días! Me llamo Graciela y soy de la ciudad de Panamá, en la República de Panamá. Es un país muy bonito. Mi escuela es muy buena. Se llama Instituto Cultu

H. J., Inc., and other customers of Northwestern Bell Corp. alleged that Northwestern Bell had Furnished cash and tickets for air travel, plays, and sporting ev

115.9% as a decimal round to the nearest thousandths place

or today's assignment, we are going to start a project. For this you are going to design a house! For today you are going to draw up a blue print, making sure t

If LaSalle claimed all the lands which waters drain into the Mississippi River, what is the extent of France’s claim in the New World?

Baseball is a popular sport in various Latin American and Caribbean nations. Which country produces more Major League baseball players than any other outside of

Click once to choose an answer. Click again to change your answer. Choose all that locate the ordered pair in the correct quadrant. (5, −3) is located in Quadra

7. Two rocks are rolled down a hill at different speeds. At the bottom of the hill is a brick wall. Which rock will hit the brick wall with more force? 4 points

30 Points What can be used as a reason in a two-column proof? Select each correct answer. [Multiple Choice] A. a given B. a conjecture C. a property of algebra