gl0ov4esfrautex gl0ov4esfrautex

26-05-2016
Physics

contestada

What item is commonly used for the core of a magnet when making an electromagnet?
a. battery
b. iron bolt
c. coated wire
d. moving wire

Respuesta :

jrgoodwood jrgoodwood

26-05-2016

i would say a because a ELECTROmagnet always have to be charged if you want it to work

Answer Link

Otras preguntas

Use the following function rule to find the missing value in the table

what is the volume of a cube that measures 11 meters on each side

Write an equation that you can use to solve for x. Enter your answer in the box.

Plz I need to show work I don’t understand it’s

Which of these terms represented the united states plan to "retake the pacific" from the japanese?

ANSWER ASAPPPPPP Identify the type of content used in the sentence/s. I was so late coming home, so my mom grounded me. a. compare/contrast c. fact and opinio

The Jones family income is $42,000 a year (net pay), which is $3,500 a month. They have created the following monthly family budget: Housing........$600 Utiliti

Theodosius dobzhansky discovered that successful species tend to have a wide variety of genes that do not appear to be useful to the species in its present envi

The defining characteristic of president roosevelt's leadership was his ability to act, even when he wasn't sure of the outcome.

Find the arc length of an arc with measure 130 degrees in a circle with radius 2 in