westlakebuddy westlakebuddy

17-02-2017
Social Studies

contestada

What happens when the wire in an electromagnet is wrapped around a soft iron core?

Respuesta :

bl3u456 bl3u456

17-02-2017

The electromagnet becomes stronger, and increases the magnetic frequency.

Answer Link

sweetpug1456 sweetpug1456

25-04-2019

Answer:

c. the field is concentrated

Explanation:

Answer Link

Otras preguntas

Which word correctly completes the sentence? We are already well __________ the point of no return. a. past b. passed

Who did many see as the main aggressor during World War I? a. France b. England c. Germany d. Austria-Hungary

how did the progressive presidents extend reforms?

Where in the body can you find connective tissue? Check all that apply. a. connecting muscles to bone b. inside bones c. epidermis d. blood

can metals can be solids, liquids or gases.

When is the sum of two negitive mixed numbers an integer

which is more effective at creating atp aerobic or anaerobic?

Which best describes the underlined group of words? The storm-ravaged boat bobbed along the shoreline. A. misplaced modifier B. adverb phrase

Before mitosis begins, a cell makes a copy of the DNA in the nucleus. What term is used to describe this process of making an exact copy of the DNA? A) duplicat

You can buy 3 sandwiches for 4:$4.95 or 4 sandwiches for $6.72.Which is a better buy?