The table below shows the farthest distance that magnets M, N, O, P can reach to pull a paper clip toward them.



Magnet Farthest Distance
Reached (cm)
M 4
N 8
O 3
P 6

Which magnet has the greatest magnetic force?
Responses

M

N

P

O

It is not possible to determine which magnet has the greatest magnetic force based on the information given in the table. The table only provides information about the farthest distance each magnet can reach to pull a paper clip toward them, not their actual magnetic strength.

The answer in this case would be N

That is a common assumption, but it is not necessarily true. The maximum distance a magnet can pull a paper clip towards it is not solely determined by its magnetic force/strength. Other factors such as the size and shape of the magnet as well as the size and material of the paper clip can also influence the maximum distance. Therefore, we cannot conclude which magnet has the greatest magnetic force based solely on the information provided in the table.

How am I supposed to figure it out then

To determine which magnet has the greatest magnetic force, you would need to conduct a magnetic test or experiment. The results of the test would provide actual measurements of the strength of each magnet's magnetic field. There are different methods for measuring magnetic strength, such as using a Gauss meter or a magnetometer. Without conducting such an experiment or having additional information about the magnets, we cannot accurately determine which of them has the greatest magnetic force.

For school purposes I think N is the best answer though

If the question is only asking which magnet in the table has the farthest distance it can reach to pull a paper clip towards it, then the answer would be N. N has the farthest distance of 8 cm. However, if the question is asking which magnet has the greatest magnetic force, then we cannot accurately determine it based on the information provided in the table.

Okay thank you

You're welcome! If you have any other questions, feel free to ask.

To determine which magnet has the greatest magnetic force, we need to compare the farthest distance each magnet can reach to pull a paper clip toward it. In this case, Magnet N has the farthest distance of 8 cm reached, which means it can pull the paper clip from the greatest distance compared to the other magnets. Therefore, Magnet N has the greatest magnetic force.