17. Which statement accurately describes the interaction between the poles of two bar magnets?
A A north pole repels a south pole.
B A north pole attracts a north pole
OC A north pole attracts a south pole.

10 newton object is placed 3 meters from the fulcrum. at what distance on the other side would you need to place a 15 newton object to balance the lever? show your work!

Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest