Question

A toy car has a bar magnet laid hidden inside its body along its length using another magnet how will you find out which pole of the magnet is facing the front of the car ?

Answer 1

to know that u could take a bar magnet whoose poles are marked and keep near the front of the car....if the pole of bar magnet inside the car is north it will attract the south pole of the other.....same for vice versa....


thise if it attracts or repels u can find both the poles...

Answer 2

If the front of the toy car gets attracted to the north pole of the given magnet then it is the south pole of the bar magnet hidden inside the car.