130k views
5 votes
Can somebody that is good at science help me with these two questions? Please and thank you!

Can somebody that is good at science help me with these two questions? Please and-example-1
Can somebody that is good at science help me with these two questions? Please and-example-1
Can somebody that is good at science help me with these two questions? Please and-example-2
User Asarluhi
by
6.7k points

1 Answer

2 votes
1. The forces make the train float because the poles are the same on each side causing them to repell (north and north repell)

2. B is more stable. If you pushed A it would fall and that would cause more disturbance
User IvanPavliuk
by
5.6k points