joannemartinezc joannemartinezc
  • 05-04-2018
  • Physics
contestada

Explain why an electromagnet usually has a core of iron or steel

Respuesta :

myaperez2018
myaperez2018 myaperez2018
  • 16-04-2018
The iron amplifies the magnitude
Answer Link

Otras preguntas

How do you solve 111.8 divided by 13
What is the value of the figure 2 in the number 3027
A ballerina wants to improve her leg extension. What type of activity would be the most appropriate to focus on during training to accomplish this goal?
Jamie lost 27 pounds in 1 year . on avarage how many pounds did jamie lose per month
What is the difference 18-9
What is equivalent to 0.05
What religion got caught in the middle of wars between Catholicism and Islam in Spain?
A story using french language
Show the tens fact you used write the difference. 12-7=
If you drive for 3 hour at 60 mph and then 2 hours at 70 mph, how far will you travel