Ramon puts two magnetic toy trains very close to each other on a track. What will happen next, and why?
a The trains will move closer to each other because the magnetic force will pull the trains together.
b The trains will not move because the magnets are not touching.
c The trains will move away from each other because the magnetic force will push the trains apart.
d The trains will move away from each other because the magnets are not touching.
Ramon puts two magnetic toy trains very close to each other on a track. What will happen next, and why?
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The correct answer is: a. The trains will move closer to each other because the magnetic force will pull the trains together.
Explanation: Magnets have a magnetic field that exerts a force on other magnets. If the two toy trains are equipped with magnets that have opposite poles facing each other, they will attract and move closer together due to the magnetic force. If they have the same poles facing each other, they will repel each other instead.