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

what is socioeconomic inequality?

4. If a pool and a cup of water had the same temperature, which would have gr energy? Why?

What color are pavement markings that separate traffic lanes moving in opposite direction?.

Evaluate the exponential function f(x) = (1/2)x Х 4, -1 ,0 ,1 ,3 f(x) 16, ?, 1, 1/2, 1/8 Which value completes this table? A. 12 B. 8 C. 4 D. 2

is it possible to get the sims 4 without paying or the free trial?

"It shall be the policy of this Nation to regard any nuclear missile launched from Cuba against any nation in the Western Hemisphere as an attack by the Soviet

An entrepreneurial startup can be successful, if three ingredients are critical. What are they?.

Two math teachers are having a conversation as they go to lunch. Pointing across the street, Mr. Smith says, “That’s one of my sons sitting over there in the pa

5). What issues did workers face during the Great Depression? Unemployment reached 25% Too many unemployed worker collected unemployment benefits

What is the term for disease-causing organisms or agents? bacteria pathogens viruses fungi