Knowing the style of styles Reject And Attractive.

Knowing the style of  styles Reject And Attractive.

Her younger sister loved elementary school, how are you all? May all be healthy and vibrant. This time the sister invites adek-adek want to know whether the forces of attraction and repulsion forces according to the natural or exact sciences of physics.
Well, for that let us do a simple experiment we!Prepare two balloons that are blown and then tie with twine and tie the other end of the rope on the doorposts of your house so that the balloon depends on the distance of 20 cm from each other (carefully tied to the door, ask your sister), write on each balloon with markers, balloons balloons A and B.

Now rub the balloon on your hair A ten times rubbing in one direction, remove the balloon slowly.
Consider what happens?

The next experiment, rub a balloon on your hair ten times rubbing in one direction, then ask your friend to rub a balloon B in the hair of friends as much as ten times as well, remove the balloon slowly.
Watch what happens?If the trial adek-adek successfully, in the first experiment the two balloons will attract, and in subsequent experiments the balloon will repel. It seems weird huh?

Now brother will explain why there is force of attraction or repulsion at the event.

Basically any object composed of atoms surrounded by electrons (negative charge) that circulate around the core and the positive charge.