Why is the attractive force if magnetism not accelerative?

  • Context: Undergrad 
  • Thread starter Thread starter Trojan666ru
  • Start date Start date
  • Tags Tags
    Force Magnetism
Click For Summary

Discussion Overview

The discussion revolves around the nature of magnetic attraction and whether it results in acceleration similar to gravitational attraction. Participants explore the differences in behavior between gravitational forces and magnetic forces, particularly in terms of how attraction changes with distance and the implications for acceleration.

Discussion Character

  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant notes that objects fall towards Earth at an acceleration of 9.8 m/s² due to gravitational attraction and questions if a similar acceleration occurs between magnetic poles.
  • Another participant suggests that the attraction between an object and Earth increases as the object approaches, questioning if this is also true for magnets.
  • Some participants clarify that the rate of attraction between magnets depends on their strength, but the lack of specific information limits the ability to provide a quantitative answer.
  • There is a contention regarding whether the original question was qualitative or quantitative, with some participants asserting it was qualitative while others argue it was indeed asking for a quantitative measure.

Areas of Agreement / Disagreement

Participants do not reach a consensus on whether the original question pertains to qualitative or quantitative aspects of magnetic attraction. There are competing interpretations of the question's intent.

Contextual Notes

Participants express uncertainty regarding the strength of the magnets involved, which affects their ability to discuss the rate of attraction. The discussion also highlights the distinction between gravitational and magnetic forces without resolving the complexities involved.

Trojan666ru
Messages
104
Reaction score
0
If i put something from space to Earth it accelerates at a rate of 9.8m/s2, why is it so?
Does acceleration happens in attraction between two magnetic poles?
If so what is its rate?
 
Physics news on Phys.org
The attraction between an object and the Earth gets stronger as the object gets closer.

Does this happen with a magnet?
 
There are two questions here. An object on Earth's surface accelerates at 9.8m/s2 because of Earth's gravitational attraction. The rate of attraction between two magnets depends on how strong they are. You didn't give us that information so we cannot answer your question.
 
dauto said:
There are two questions here. An object on Earth's surface accelerates at 9.8m/s2 because of Earth's gravitational attraction. The rate of attraction between two magnets depends on how strong they are. You didn't give us that information so we cannot answer your question.

No, his question was qualitative, not quantitative, so we CAN answer it. I've already given him the answer, basically.
 
phinds said:
No, his question was qualitative, not quantitative, so we CAN answer it. I've already given him the answer, basically.

He asked
what is its rate?

I read that as quantitative. Am I wrong?
 
dauto said:
He asked

I read that as quantitative. Am I wrong?

OOPS ... no, you're not, I am. :redface:
 

Similar threads

  • · Replies 7 ·
Replies
7
Views
2K
  • · Replies 32 ·
2
Replies
32
Views
3K
  • · Replies 11 ·
Replies
11
Views
3K
  • · Replies 3 ·
Replies
3
Views
2K
  • · Replies 19 ·
Replies
19
Views
1K
  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 7 ·
Replies
7
Views
2K
  • · Replies 3 ·
Replies
3
Views
2K