THE FLYING RING

MATERIALS:

1. .A balloon.
2. A plastic bag.
3. Scissors.
4. A woolen garment or our own hair.

HYPOTHESIS 

HOW A GLOBE AND A POCKET PIECE CAN MAKE MAGNECTICAL ENERGY

PROCESS:

To make the flyer, the first step is to put the plastic bag on a table or any other surface and stretch it well. Once stretched, we have to fold it lengthwise into four pieces.

Now, we cut the bottom of the bag and we measured about three or four fingers from that point and we cut again. We take the trimmed piece and open it: this will be our flying ring.

On the other hand, we inflate a balloon and knot it. In order to "fly" our ring, all we have to do is repeatedly rub the balloon with some woolen garment or simply our hair, and do the same with the outside of the ring. We throw up the plastic ring and place the part that we have rubbed the balloon facing it. As we can see, they will repel continuously and give the feeling that the ring is levitating.

Explanation:

When we rub both objects with wool or hair, what we have done has been to fill them with negative charge. Like magnets, loads of the same sign repel, so when placing the balloon under the ring, it repels it up and we get the plastic ring, being very light, avoid.