mathmaster356 mathmaster356

26-05-2017
Physics

contestada

Identify the materials necessary to create an electromagnet.

A. power source, metallic core, and electrical conductor

B. metallic core, magnet, and power source

C. metallic core and power source

D. electrical conductor and power source only

Respuesta :

mcneillj038 mcneillj038

04-06-2018

I think its A power source metallic core and electrical conductor

Answer Link

starryomen starryomen

07-06-2018

The answer is A.
Power source, metallic core, and electrical conductor.
I just took the test.

Answer Link

Otras preguntas

From eight different books, in how many ways can any four of them be arranged side by side on a book shelf?

This element is needed for cellular respiration.

match each element of fiction with its definition. potential matches: 1.the use of objects, places, or people to represent larger concepts. 2.the lesson or obse

When can a person infected with HIV expect to notice symptoms of the virus? A. more than likely, within days of exposure B. always within a few weeks after e

Which of the following sentences includes vivid sensory details about how things look? a. the old woman hissed at me, her labored breathing filling the dark, s

Which line in this excerpt from "The Rape of the Lock" by Alexander Pope suggests that women in eighteenth-century England were expected to readily accept propo

Choose the word the best defines the italicized word from the novel Frankenstein. "My father's dying >injunction< had forbidden my uncle to allow me to em

The South African President who assisted in ending apartheid was ________________.

What is needed for an idea to be scientifically reliable?

Which of the following is not true concerning the interglacial period that began 15,000 years ago?