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yanalaym [24]
3 years ago
12

Where are bar magnets the strongest?

Physics
2 answers:
Mashcka [7]3 years ago
5 0
Magnets can be natural or artificial, or permanent or temporary. A natural magnet is a mineral with magnetic properties (magnetite). An artificial magnet is a body of ferromagnetic material to which the property of magnetism has been communicated. A permanent magnet is made of magnetized steel.
Alecsey [184]3 years ago
3 0

Answer:

The magnetic field is strongest at the center and weakest between the two poles just outside the bar magnet. The magnetic field lines are densest at the center and least dense between the two poles just outside the bar magnet.

Explanation:

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irga5000 [103]
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4 0
4 years ago
If you chip your tooth enamel, it may grow back. <br> True<br> False
Yuri [45]

Answer:

When a patient has a chipped tooth, it means that a small portion of their tooth is no longer there. Chipped teeth are one of the more common types of dental problems that general dentists deal with. However, chipped teeth do not grow back on any portion of a tooth and instead need to be repaired by a general dentist.

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5 0
3 years ago
Read 2 more answers
A proton moves north with a speed of 3 x 10^6 m/s. A 5 Tesla magnetic field is directed west. Determine the magnitude and direct
Andreyy89

The magnitude of magnitude force on the proton is 2.4 x 10⁻¹² N.

<h3>Magnitude of magnetic force on the proton</h3>

The magnitude of magnitude force on the proton is calculated as follows;

F = qvB sinθ

where;

  • q is the charge of the proton
  • v is the speed of the proton
  • B is the magnitude of the magnetic filed
  • θ is the angle between the field and speed

Substitute the given parameters and solve for the magnetic force.

F = (1.6 x 10⁻¹⁹) x (3 x 10⁶) x (5) X(sin90)

F = 2.4 x 10⁻¹² N

Thus, the magnitude of magnitude force on the proton is 2.4 x 10⁻¹² N.

Learn more about magnetic force here: brainly.com/question/13277365

7 0
3 years ago
The _______ is the the distance between two crests or two troughs on a transverse wave. It is also the distance between compress
Natasha2012 [34]
The answer is wavelength :)
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4 years ago
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Which is the force of repulsion between two positivity-charged particles?
Yuki888 [10]

Since they are both positively charged, then the force would in fact be repulsion, because they are both the same. If you were to have one positively charged, and one negatively charged, then they would go towards eachother.

I hope this helps, if you need help on this question or any other questions, just ask. I am here to help.

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3 years ago
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