1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anton [14]
3 years ago
14

How does an electromagnet create a magnetic field

Chemistry
2 answers:
777dan777 [17]3 years ago
8 0
An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Electromagnets usually consist of wire wound into a coil. A current through the wire create a magnetic field which is concentrated in the hole, denoting the center of the coil
Alenkasestr [34]3 years ago
4 0

Answer:

By movement of the magnetic coil when electric current is passed through it

Explanation:

You might be interested in
Why does weathering cause erosion
Naily [24]

Answer:Why does weathering cause erosion

Explanation:Organic weathering happens when plants break up rocks with their growing roots or plant acids help dissolve rock. Once the rock has been weakened and broken up by weathering it is ready for erosion. Erosion happens when rocks and sediments are picked up and moved to another place by ice, water, wind or gravity.

7 0
3 years ago
Read 2 more answers
What type of bond is sand
deff fn [24]

Answer:

Hello there! How are you doing today :] Sand would be a covalent bond.

Explanation:

Silica is one of the main compounds found in sand. It also contains many silicon and oxygen atoms. which; are joined together by covalent bonds in a regular arrangement, forming a giant covalent structure.

7 0
3 years ago
Please help me don’t scam
rosijanka [135]

Answer:b

Explanation:

4 0
3 years ago
G An example of an element is ____.
Contact [7]
Pipes are made of the element Lead so the answer should be d) lead pipe



4 0
3 years ago
Water is capable of dissolving a variety of different substances, which is why it is such a good solvent. It is often called the
Serggg [28]

Answer:

Explanation:

In this case the answer would be

Water is a polar molecule with positive and negative side

Now since these negative and positives are present in the water molecule . In easy terms when a substance reacts with water .the negative part of water ( oxygen ) reacts with the positive part of the substance and the positive part of the water ( hydrogen) reacts with negative part of the substance .if you look at the reason . Water is held up by one of the strongest attraction forces available .since most substances have weaker attraction forces between them ,therefore water can easily overcome them with its forces. Thus giving it the ability to dissolve a variety of substances

6 0
3 years ago
Other questions:
  • How do American cities now protect their water resources
    11·1 answer
  • 1s22s22p63523p645230104p5<br> Which element is this?<br> answer : bromine
    15·1 answer
  • Can i have help? with 1-7?
    5·2 answers
  • Why is sodium chloride not a mixture?<br> Why is sodium chloride a compound?
    12·1 answer
  • What charge does Co have in Cobalt (III) Chloride?
    15·2 answers
  • I need a sentence using dune fence
    9·2 answers
  • Which reaction follows the laws of conservation of matter
    8·1 answer
  • Why are scientists worried that climate change will cause these toxic algae blooms to become more frequent?
    8·2 answers
  • What happens to a glass of sugar solution when sugar is added to it?
    8·1 answer
  • A chemistry student combines 23.0 grams of sodium and 71.0 grams of chloride to form sodium chloride. According to the law of co
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!