Mins292
Mins292 Mins292
  • 26-05-2015
  • Physics
Answered

What is an electromagnet? A. a solenoid with a ferromagnetic core B. a magnet that's electrically pulsed C. a solenoid with no core D. All of the above E. none of the above



Answer :

ObamaCare1
ObamaCare1 ObamaCare1
  • 26-05-2015
D because not one of the has one of the things tha it can show

Answer Link

Other Questions

one number is 6 more than another.  Their product is is 520.  Find the numbers
Where are most faults located? And what is a fault in science terms?
how many stars are there in america's flag ?
one number is 6 more than another.  Their product is is 520.  Find the numbers
how many stars are there in america's flag ?
Where are most faults located? And what is a fault in science terms?
why does the earth not lose its heat as quickly at night as the moon does?
a population decrease from 404 million to 288 million .which of the following is the percent decrease of the population
one number is 6 more than another.  Their product is is 520.  Find the numbers
why does the earth not lose its heat as quickly at night as the moon does?