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
Sever21 [200]
3 years ago
12

Jolie builds a model of a maglev train. She uses disc magnets to levitate the train. A disc magnet has its north and south poles

on its faces, as shown.
What is the best way to arrange the magnets on the train and on the track so that the model train levitates?

flat, so that the north pole of each magnet on the train points up and the north pole of each magnet on the track points up
flat, so that the north pole of the magnets on the train point up and the north poles of the magnets on the track point down
on edge, so that the north poles of the magnets on the train point to the front and the north poles of the magnets on the track point toward the rear
on edge, so that the north pole of each magnet on the train and on the track point toward the rear of the train
Computers and Technology
2 answers:
DIA [1.3K]3 years ago
5 0
<span> I think it is B. Flat, so that the north pole of the magnets on the train point up and the north poles of the magnets on the track point down</span>
crimeas [40]3 years ago
3 0

Answer:

flat, so that the north pole of the magnets on the train point up and the north poles of the magnets on the track point down

Explanation:

Remember that when dealing with magnetism opposites are attracted to eachother and similar are repelled so if you want the maglev train to float, you´d need equal poles facing eachtoher in order to be repelled from one another, so the only option that actually is creating a repellent force upward for the train against the track would be the option B.

You might be interested in
An asymmetric encryption system utilizes how many keys?
ivanzaharov [21]
Two. One for encryption, and one for decryption. RSA is an example of an asymmetric encryption algorithm.
7 0
3 years ago
What is a number system, and what is the total number of digits used in this system called?
DENIUS [597]
The number system is what is use globally as are way of counting the total number of digits is 9 because you can make any number with characters 1-9
7 0
3 years ago
Which device uses a digitized signal to create sound?
Kryger [21]
The correct answer is digital audio 
4 0
3 years ago
College
stiks02 [169]

Answer:

Read Technical Books. To improve your technical skills and knowledge, it's best to read technical books and journals. ...

Browse Online Tutorials. ...

Build-up online profile. ...

Learn new Tools. ...

Implement what you learned. ...

Enrich your skillset. ...

Try-out and Apply.

3 0
3 years ago
Do you think Google has an unfair advantage as a social media marketing platform
Mama L [17]
My personal thoughts are Google doesn't have any advantage, they simply offer more than other social media platforms.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Programmers use _____ languages in the Rapid Application Development (RAD) methodology to facilitate code reuse?
    5·1 answer
  • You have a folder on your Windows desktop system that you would like to share with members of your development team. Users need
    13·1 answer
  • What is the difference between a key escrow and a recovery agent? (Choose all that apply.)
    12·1 answer
  • Which file system is designed to verify and autocorrect data faults on the volume without having to bring the volume down for ma
    11·1 answer
  • How to cancel branly subscription??​
    8·1 answer
  • How do you know if something is in the public domain
    5·1 answer
  • How do you get a crown on this website<br> look under your points on the right side of your picture
    15·2 answers
  • how risk can impact each of the seven domains of a typical IT infrastructure: User, Workstation, Local Area Network (LAN), Local
    7·1 answer
  • Which areas of a business would most benefit from using the Workday platform?
    7·1 answer
  • If your computer determines the destination address of a network packet is to a remote network.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!