Why Does A Balloon Stick To The Wall
Olivia Luz
If the balloon is approaching the wall.
The balloon now as more electrons than normal and therefore has an overall negative charge. The reason that the balloon will stick to the wall is because the negative charges in the balloon will make the electrons in the wall move to the other side of their atoms like charges repel and this leaves the surface of the wall positively charged. However if you rub the balloon on an appropriate piece of material such as clothing or a wall electrons are pulled from the other material to the balloon. However once a balloon is rubbed on a sweater it can stick to a wall or other surface by creating an.
If the balloon is rubbed with polyester a certain amount of electrons go from the balloon towards the polyester so the balloon acquires a positive charge. Two balloons like this will repel each other. When you rub the balloon you actually rub off some of the electrons in the atoms of the balloon. When the balloon has been rubbed enough times to gain a sufficient negative charge it will be attracted to the wall.
Balloons may stick to a knit sweater but normally the electromagnetic force will oppose it. Although the wall should normally have a neutral charge the charges within it. Balloons don t stick to walls. When you hold the balloon on the wall the.
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Why does a balloon stick to a wall when one has rubbed it on one s head. However once a balloon is rubbed on a sweater it can stick to a wall or other surface by creating an.Source : pinterest.com